4 results for “Owens-Corning Fiberglas”
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Patent · June 18, 1935 · page 6
Apparatus for the Manufacture of Cementitious Sheet (US Patent 2,004,936, 1935)
In the document: …of course, under- stood that the length of chain 4D will vary ac principally in the changed structure of the recip 10 cording to the adjustment at 42 and 44. rocating side was 59 and SD…
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Patent · February 7, 1928
Building Roof (US Patent 1,658,591, 1928)
…591 on February 7, 1928, filed March 1, 1926. The patent's description opens (from the scanned text): My invention relates to improvements in"l building roofs, and more particularly to pitched roofs of various kinds.
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Patent · June 18, 1935
Cementitious Sheet (US Patent 2,004,935, 1935)
…1932. The patent's description opens (from the scanned text): This invention pertains generally to the class of cementitious materials and particularly to the class of cementitious materials which are adapted to be formed for structural…
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Patent · November 22, 1927
Fastening for Wall Covering (US Patent 1,650,117, 1927)
…It was assigned to R J DORN Co Inc. The patent's description opens (from the scanned text): My invention relates to improvements in' fastenings for wall coveringsja'nd moreparticularly fastenings which areadapted' to se cure…