Pipes and tubular conduits – Repairing – Patches
Reexamination Certificate
2006-08-29
2006-08-29
Hook, James (Department: 3752)
Pipes and tubular conduits
Repairing
Patches
C138S125000, C138S146000
Reexamination Certificate
active
07096890
ABSTRACT:
Inversion liners are provided which in a first embodiment include first and second flexible fabric layers separated by one or more glass fiber containing layers and joined in tubular form. The second flexible fabric layer further is bonded to a third flexible fabric layer comprising a substantially fluid impermeable layer. An invertible glass-faced liner is also provided by this invention which includes a glass facing on one side and a substantially fluid impermeable layer on the other. The substantially fluid impermeable layer is joined to a flexible fabric layer which is preferably heat bonded to a thin veil joined to a second glass containing layer of this liner embodiment. The inversion liners of this invention can be built-up in multiple layers or blocks to meet end-use design demands while still providing flexural moduli in excess of 500 ksi, preferably about 700-800 ksi.
REFERENCES:
patent: 130303 (1872-08-01), Libby
patent: 143661 (1873-10-01), Blake
patent: 154725 (1874-09-01), Street
patent: 268903 (1882-12-01), Johnson
patent: 470669 (1892-03-01), Fitzpatrick
patent: 602301 (1898-04-01), Bramlette
patent: 614749 (1898-11-01), Pallas
patent: 680974 (1901-08-01), Healey
patent: 738289 (1903-09-01), Buckley
patent: 1226023 (1917-05-01), Smith
patent: 1320413 (1919-11-01), Reznicek
patent: 1722764 (1929-07-01), Rasch
patent: 1736293 (1929-11-01), Denburg
patent: 2090851 (1937-08-01), Perkins
patent: 2178554 (1939-11-01), Bowie
patent: 2195222 (1940-03-01), Neumair
patent: 2198821 (1940-04-01), Jessup
patent: 2285370 (1942-06-01), Staelin
patent: 2312993 (1943-03-01), Stephens
patent: 2326827 (1943-08-01), Bynum
patent: 2327023 (1943-08-01), Danner
patent: 2345766 (1944-03-01), Miller
patent: 2352768 (1944-07-01), Brend
patent: 2354399 (1944-07-01), Noble
patent: 2424315 (1947-07-01), Hyatt et al.
patent: 2468493 (1949-04-01), Greenwald
patent: 2575353 (1951-11-01), MacEvoy
patent: 2595408 (1952-05-01), Quest
patent: 2622327 (1952-12-01), Halonen
patent: 2632205 (1953-03-01), Harris
patent: 2697585 (1954-12-01), Chaney et al.
patent: 2770950 (1956-11-01), Collins
patent: 2794758 (1957-06-01), Harper et al.
patent: 2910042 (1959-10-01), Gallmeyer et al.
patent: 2987768 (1961-06-01), Given
patent: 3028284 (1962-04-01), Reeves
patent: 3037228 (1962-06-01), Cummings
patent: 3044146 (1962-07-01), Thomas et al.
patent: 3061496 (1962-10-01), Meyer
patent: 3080269 (1963-03-01), Pollock et al.
patent: 3122786 (1964-03-01), Huisman
patent: 3132062 (1964-05-01), Lang et al.
patent: 3175392 (1965-03-01), Tharalson
patent: 3179551 (1965-04-01), Dudas
patent: 3333311 (1967-08-01), Matheny et al.
patent: 3340115 (1967-09-01), Rubenstein
patent: 3376180 (1968-04-01), Larson et al.
patent: 3376181 (1968-04-01), Larson et al.
patent: 3494813 (1970-02-01), Lawrence et al.
patent: 3511734 (1970-05-01), Darrow
patent: 3560295 (1971-02-01), Kimbrell et al.
patent: 3583169 (1971-06-01), Morgan
patent: 3603096 (1971-09-01), Wells
patent: 3666586 (1972-05-01), Lacey
patent: 3720557 (1973-03-01), Longoni et al.
patent: 3742985 (1973-07-01), Rubenstein
patent: 3753766 (1973-08-01), Brown et al.
patent: 3784441 (1974-01-01), Kaempen
patent: 3834421 (1974-09-01), Daley
patent: 3851786 (1974-12-01), Kaempen
patent: 3891489 (1975-06-01), Bordner et al.
patent: 3893878 (1975-07-01), Kaempen
patent: 3895604 (1975-07-01), Ryan
patent: 3915776 (1975-10-01), Kaempen
patent: 3927464 (1975-12-01), Wallsten
patent: 3940942 (1976-03-01), Gower
patent: 3957416 (1976-05-01), Kaempen
patent: 3996967 (1976-12-01), Takada
patent: 4009063 (1977-02-01), Wood
patent: 4064211 (1977-12-01), Wood
patent: 4081303 (1978-03-01), Rogers et al.
patent: 4127430 (1978-11-01), Davis
patent: 4135958 (1979-01-01), Wood
patent: 4182262 (1980-01-01), Everson et al.
patent: 4197908 (1980-04-01), Davis et al.
patent: 4207130 (1980-06-01), Barber
patent: 4227957 (1980-10-01), Keuchel et al.
patent: 4233101 (1980-11-01), Scragg et al.
patent: 4243075 (1981-01-01), McPherson et al.
patent: 4247345 (1981-01-01), Kadija et al.
patent: 4283457 (1981-08-01), Kolsky et al.
patent: 4308824 (1982-01-01), Muta et al.
patent: 4327132 (1982-04-01), Shinno
patent: 4329937 (1982-05-01), Holland
patent: 4350548 (1982-09-01), Zenbayashi et al.
patent: 4351364 (1982-09-01), Cocks
patent: 4361451 (1982-11-01), Renaud
patent: 4366012 (1982-12-01), Wood
patent: 4371569 (1983-02-01), Muta et al.
patent: 4373554 (1983-02-01), Cook
patent: 4385885 (1983-05-01), Wood
patent: 4386628 (1983-06-01), Stanley
patent: 4390574 (1983-06-01), Wood
patent: 4401696 (1983-08-01), Wood
patent: 4419163 (1983-12-01), Yamamoto et al.
patent: 4434115 (1984-02-01), Chick
patent: 4439469 (1984-03-01), Wood
patent: 4442891 (1984-04-01), Wood
patent: 4443498 (1984-04-01), Shinno
patent: 4446181 (1984-05-01), Wood
patent: 4456401 (1984-06-01), Williams
patent: 4478661 (1984-10-01), Lewis
patent: 4484602 (1984-11-01), Guthrie
patent: 4491617 (1985-01-01), O'Connor et al.
patent: 4492095 (1985-01-01), Brister
patent: 4496499 (1985-01-01), Brittain et al.
patent: 4505613 (1985-03-01), Koga
patent: 4508582 (1985-04-01), Fink
patent: 4529008 (1985-07-01), Appleton
patent: 4539250 (1985-09-01), Fujii et al.
patent: 4548783 (1985-10-01), Dalke et al.
patent: 4568581 (1986-02-01), Peoples, Jr.
patent: 4576858 (1986-03-01), Fourezon
patent: 4577388 (1986-03-01), Wood
patent: 4581085 (1986-04-01), Wood
patent: 4581247 (1986-04-01), Wood
patent: 4585033 (1986-04-01), Westman
patent: 4593721 (1986-06-01), Klenk et al.
patent: 4600615 (1986-07-01), Hyodo et al.
patent: 4602974 (1986-07-01), Wood et al.
patent: 4604152 (1986-08-01), Liukko
patent: 4622196 (1986-11-01), Wood
patent: 4625766 (1986-12-01), Dohlen et al.
patent: 4626133 (1986-12-01), Waring
patent: 4630676 (1986-12-01), Long, Jr.
patent: 4637588 (1987-01-01), Wilhelm et al.
patent: 4637754 (1987-01-01), Wood
patent: 4640313 (1987-02-01), Stanley
patent: 4649004 (1987-03-01), Nohara et al.
patent: 4655638 (1987-04-01), Waring
patent: 4668125 (1987-05-01), Long, Jr.
patent: 4670315 (1987-06-01), Hillemeier et al.
patent: 4672832 (1987-06-01), Merker
patent: 4677472 (1987-06-01), Wood
patent: 4678699 (1987-07-01), Kritchevsky et al.
patent: 4680066 (1987-07-01), Wood
patent: 4681783 (1987-07-01), Hyodo et al.
patent: 4684419 (1987-08-01), Agosta
patent: 4684556 (1987-08-01), Ohtsuga et al.
patent: 4685983 (1987-08-01), Long, Jr.
patent: 4701988 (1987-10-01), Wood
patent: 4710337 (1987-12-01), Nordström
patent: 4723579 (1988-02-01), Hyodo et al.
patent: 4733699 (1988-03-01), Hata
patent: 4738565 (1988-04-01), Streatfield et al.
patent: 4752431 (1988-06-01), Knowles
patent: 4752511 (1988-06-01), Driver
patent: 4754781 (1988-07-01), Jan de Putter
patent: 4758454 (1988-07-01), Wood
patent: 4759656 (1988-07-01), Wilson
patent: 4768562 (1988-09-01), Strand
patent: 4770562 (1988-09-01), Müller et al.
patent: 4773450 (1988-09-01), Stanley
patent: 4776370 (1988-10-01), Long, Jr.
patent: 4777984 (1988-10-01), Storah
patent: 4778553 (1988-10-01), Wood
patent: 4786345 (1988-11-01), Wood
patent: 4790975 (1988-12-01), Järvenkylä et al.
patent: 4808098 (1989-02-01), Chan et al.
patent: 4810453 (1989-03-01), Clarke et al.
patent: 4819721 (1989-04-01), Long, Jr.
patent: 4836715 (1989-06-01), Wood
patent: 4851274 (1989-07-01), D'Elia
patent: 4867921 (1989-09-01), Steketee, Jr.
patent: 4871413 (1989-10-01), Hyodo et al.
patent: 4877665 (1989-10-01), Higuchi et al.
patent: 4883557 (1989-11-01), Morinaga et al.
patent: 4892774 (1990-01-01), Vallance
patent: 4897135 (1990-01-01), Aylor, Jr. et al.
patent: 4901424 (1990-02-01), Menendez
patent: 4907624 (1990-03-01), Jonasson
patent: 4925381 (1990-05-01), Aoki et al.
patent: 4927684 (1990-05-01), Asensio et al.
patent: 4933134 (1990-06-01), Jarvenkyla
patent: 4950356 (1990-08-01), Grace
patent: 4950446 (1990-08-01), Kinumoto et al.
patent: 4956038 (1990-09-01), Morinaga et al.
patent: 4959110 (1990-09-01), Russell
patent: 4972880 (1990-11-01), Strand
patent: 4976290 (1990-12-01), Gelin et al.
patent: 4980116 (1990-12-01), Driver
patent: 4985196 (1991-01-01), LeDoux et al.
patent: 4986951
Pleydon Robert
Tigchelaar Mark
Woolstencroft Jon H.
Duane Morris LLP
Hook James
Saint-Gobain Technical Fabrics Canada Ltd.
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