Static structures (e.g. – buildings) – Relatively yieldable preformed separator – Separator inserted prior to or during pouring of two...
Patent
1994-03-28
1996-01-30
Friedman, Carl D.
Static structures (e.g., buildings)
Relatively yieldable preformed separator
Separator inserted prior to or during pouring of two...
52704, 52699, 404 60, E04B 162
Patent
active
054872499
ABSTRACT:
A concrete dowel placement apparatus comprising a base member which is rigidly attachable to a concrete form. Connected to the base member is an elongate, tubular dowel receiving sheath which defines an interior compartment extending axially therein. The dowel receiving sheath is connected to the base member in a manner wherein a dowel rod of predetermined size is extensible into and longitudinally slidable within the interior compartment thereof.
REFERENCES:
patent: 1045562 (1912-11-01), Kennedy
patent: 1728936 (1926-08-01), Johnson
patent: 2095060 (1937-10-01), Geyer
patent: 2275272 (1938-12-01), Scripture
patent: 2277203 (1938-12-01), Boult
patent: 2296453 (1941-04-01), Saffert
patent: 2365550 (1944-12-01), Heltzel
patent: 2508443 (1950-05-01), Carter
patent: 2636426 (1946-09-01), Heltzel
patent: 2746365 (1951-11-01), Darneille
patent: 3896599 (1975-07-01), Werstein et al.
patent: 4115976 (1978-09-01), Rohrer
patent: 4146599 (1979-03-01), Lanzetta
patent: 4261496 (1981-04-01), Mareydt et al.
patent: 4496504 (1985-01-01), Steebsib et al.
patent: 4533112 (1985-08-01), Santos, Jr. et al.
patent: 4578916 (1986-04-01), Witschi
patent: 4648739 (1987-03-01), Thomsen
patent: 4748788 (1988-06-01), Shaw et al.
patent: 4752153 (1988-06-01), Miller
patent: 4800702 (1989-01-01), Wheeler
patent: 4938631 (1990-07-01), Maechtle et al.
patent: 4959940 (1990-10-01), Witschi
patent: 5005331 (1991-04-01), Shaw et al.
patent: 5134828 (1992-08-01), Baur
patent: 5216862 (1993-06-01), Shaw et al.
A 4 page Brochure from ARDEX regarding Floor Leveling.
A 4 page advertising Brochure from Schwing America, Inc.
A 4 page advertising Brochure from Mayco Pump Corporation.
1 page advertisement from Cemen-Tech.
1 page from L.M. Scofield Co,. re Lithotex, Top Surface Retarder.
4 page Brochure by L.M. Schofield Co. re Integral Color in Concrete.
31 page Brochure by Portland Cement re Color and Texture in Concrete.
10 page article by Portland Cement re Finishing, Aggregate, etc.
3 page article by Concrete Tie re Continuous Dowel Support & Spacer.
Shaw Lee A.
Shaw Ronald D.
Friedman Carl D.
Yip Winnie S.
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