Plastic article or earthenware shaping or treating: apparatus – Shaping surface including means to release or remove product... – By movable mold sections
Reexamination Certificate
2005-11-28
2010-11-09
Gupta, Yogendra (Department: 1791)
Plastic article or earthenware shaping or treating: apparatus
Shaping surface including means to release or remove product...
By movable mold sections
C249S119000, C249S120000, C249S124000, C249S129000, C249S162000, C425S234000, C425S338000
Reexamination Certificate
active
07828544
ABSTRACT:
A concrete building panel has a slab and a plurality of ribs and beams. A series of horizontal holes in the end ribs are spaced at a selected constant spacing such that adjacent panels may be fastened together through them. In one type of panel, the slab is separated from the ribs to provide an air gap. Connections between holes in two adjacent concrete wall panels are made by a hollow conduit having an abutment at either end to engage the concrete wall panels. Other connections between adjacent panels involve a stitch with legs which extend through holes in the beams. Other connections involve a space made by vertical channels of horizontally adjacent panels. A plate fitted into the space aligns the adjacent panels and may extend upwards to align upper panels. Load bearing horizontal holes through the ribs are reinforced with reinforcing bar in the concrete arranged in generally triangular shapes. The concrete panels are formed vertically in a gang form. Connections between a roof panel and another roof panel or a wall panel are described.
REFERENCES:
patent: RE21905 (1941-09-01), Nielsen
patent: 2262899 (1941-11-01), Mechlin
patent: 2983983 (1961-05-01), Mayer
patent: 3232018 (1966-02-01), MacKean
patent: 3475529 (1969-10-01), Lacy
patent: 3683578 (1972-08-01), Zimmerman
patent: 3780077 (1973-12-01), Dashow
patent: 3785603 (1974-01-01), Heinzman et al.
patent: 3804381 (1974-04-01), Camus
patent: 3844524 (1974-10-01), Fisher et al.
patent: 3881856 (1975-05-01), Fougea
patent: 3885369 (1975-05-01), Ott
patent: 4019293 (1977-04-01), Armas
patent: 4030262 (1977-06-01), Dean
patent: 4067941 (1978-01-01), Gaudelli et al.
patent: 4112646 (1978-09-01), Clelland
patent: 4157640 (1979-06-01), Joannes
patent: 4178343 (1979-12-01), Rojo, Jr.
patent: 4182092 (1980-01-01), Weaver
patent: 4211043 (1980-07-01), Coday
patent: 4219978 (1980-09-01), Brown
patent: 4320606 (1982-03-01), GangaRao
patent: 4374635 (1983-02-01), Carucci et al.
patent: 4454702 (1984-06-01), Bonilla-Lugo et al.
patent: 4530191 (1985-07-01), Boisbluche
patent: 4570398 (1986-02-01), Zimmerman
patent: 4605529 (1986-08-01), Zimmerman
patent: 4611450 (1986-09-01), Chen
patent: 4614013 (1986-09-01), Stevenson
patent: 4751803 (1988-06-01), Zimmerman
patent: 4759160 (1988-07-01), Fischer
patent: 4781006 (1988-11-01), Haynes
patent: 4934121 (1990-06-01), Zimmerman
patent: 5055252 (1991-10-01), Zimmerman
patent: 5058345 (1991-10-01), Martinez
patent: 5335472 (1994-08-01), Phillips
patent: 5381635 (1995-01-01), Sanger
patent: 5398470 (1995-03-01), Ritter et al.
patent: 5433504 (1995-07-01), Kao
patent: 5493838 (1996-02-01), Ross
patent: 5501055 (1996-03-01), Storch et al.
patent: 5566520 (1996-10-01), Branitzky
patent: 5656194 (1997-08-01), Zimmerman
patent: 5865001 (1999-02-01), Martin et al.
patent: 5927043 (1999-07-01), Newkirk
patent: 5953864 (1999-09-01), Beck
patent: 6003278 (1999-12-01), Weaver et al.
patent: 6112489 (2000-09-01), Zweig
patent: 6151843 (2000-11-01), Weaver et al.
patent: 6550215 (2003-04-01), Pulte et al.
patent: 7182307 (2007-02-01), Baker et al.
patent: 2078381 (1992-09-01), None
patent: 2274287 (1999-12-01), None
patent: 644300 (1984-07-01), None
patent: 20 17 109 (1970-11-01), None
patent: 22 54 174 (1974-05-01), None
patent: 29 51 898 (1980-07-01), None
patent: 34 13 305 (1984-10-01), None
patent: 0 818 287 (1998-01-01), None
patent: 483834 (1917-05-01), None
patent: 863026 (1931-03-01), None
patent: 898765 (1944-07-01), None
patent: 1422473 (1966-03-01), None
patent: 2045625 (1971-03-01), None
patent: 2163897 (1973-07-01), None
patent: 2192486 (1974-02-01), None
patent: 2 560 621 (1985-09-01), None
patent: 1 119 057 (1965-11-01), None
patent: 10252278 (1998-09-01), None
patent: WO9429090 (1994-12-01), None
Weaver Precast & Florida, Inc.: “Epic Wall System”.
Bereskin & Parr LLP / S.E.N.C.R.L., s.r.l.
Brentmuir Developments (1993) Limited
Gupta Yogendra
Nguyen Thu Khanh T
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