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Patent Searching and Data


Matches 851 - 900 out of 1,029

Document Document Title
JPS5411124A  
JPS5347256B2  
JPS5351887Y2  
JPS5350763Y2  
JPS5343528B2  
JPS5339886B2  
JPS5342611Y2  
JPS5337895B2
The process of making a nailable, lightweight, fireproof and waterproof construction slab includes:  
JPS5336848B2
A cementitious product slab useful in construction is made by:  
JPS53113818A  
JPS53111320A  
JPS53110621A  
JPS5333611B2  
JPS5332809B2  
JPS5331892B2  
JPS5331648B2  
JPS5328933B2  
JPS5390322A  
JPS5392062U  
JPS5324098B2  
JPS5323330B2  
JPS5384663U  
JPS5320524B2  
JPS5323725Y2  
JPS5323726Y2
An improved feeder of a concrete block splitting apparatus which splits a concrete block to form natural looking stone surfaces for gateposts, walls, etc. The feeder has a table which moves in the vertical direction with the concrete blo...  
JPS5367719A  
JPS5323359Y2  
JPS5321644Y2  
JPS5315882B2  
JPS5319498Y2  
JPS5319189Y2
Apparatus for forming, in two steps, panel, or shaped article, by first providing a bath of fluent cementitious material under a core of cellular, preexpanded and cohered polystyrene cells or pearls, having a density less than that of th...  
JPS5354219A
Fiber reinforced cement is continuously prepared by forming a conveyor by connecting a plurality of suction boxes each having a perforated plate, contacting the perforated plates of the suction boxes with a filter cloth and moving the su...  
JPS5313446B2  
JPS5313376B2  
JPS5317335Y2  
JPS5347422A  
JPS5347426A  
JPS5336510A  
JPS5335726A  
JPS538563B2  
JPS538322B2  
JPS5332857U  
JPS5310277Y2  
JPS5329329A  
JPS537178B2  
JPS5323320A  
JPS533404B2  
JPS532471B2  
JPS532472B2  
JPS5255488Y2  

Matches 851 - 900 out of 1,029