Static structures (e.g. – buildings) – Module or panel having discrete edgewise or face-to-face... – With joining means of dissimilar material and separate from...
Patent
1992-08-10
1993-11-09
Friedman, Carl D.
Static structures (e.g., buildings)
Module or panel having discrete edgewise or face-to-face...
With joining means of dissimilar material and separate from...
403387, 403388, 527301, 527306, E04C 300
Patent
active
052591654
ABSTRACT:
Supporting metal fittings for double beams comprising, double beams which are composed of two angles disposed in parallel with each other at a given interval, an upper metal fitting having notched portions in which the upper portions of the double beams are engaged, said upper metal fitting also having a tongue portion which engages between the double beams, a lower metal fitting having retainers by which the lower portion of the double beams is retained, said lower metal fitting also having a tongue portion which engages between the double beams, and a fixing member coupled to both the upper and lower metal fittings and inserted between the double beams for fixing them together, enabling the easy manufacturing of the supporting metal fittings for double beams for installing ducts, etc., using non-machined angles.
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patent: 5020678 (1991-06-01), Klein
Provisional Specification, Jenkins, Improvements in and Relating to Aerial Mountings, 808818, 1959.
Aubrey Beth A.
Friedman Carl D.
Tomoe Kogyo Kabushiki Kaisha
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