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Patent Searching and Data


Matches 901 - 950 out of 1,046

Document Document Title
JPS5292850U  
JPS5291256U  
JPS5287369U  
JPS5224052Y2  
JPS5270059U  
JPS5222360Y2  
JPS5259559U  
JPS5257746U  
JPS5216843Y2  
JPS5248962U  
JPS5246969U  
JPS5235764U  
JPS5210439Y2  
JPS5227366U  
JPS5224737A  
JPS5223426A
PURPOSE: To inexpensively produce a leathered ball of which seams are hardly recognized and therefore presents a nice appearance by virtue of groove lines on each leather which is affixed to a rubber ball as to cover all over the ball by...  
JPS5213156U  
JPS5213157U  
JPS522415B2  
JPS527752U  
JPS527754U  
JPS51157253U  
JPS51154261U  
JPS5150039Y2  
JPS51147553U  
JPS5141385B2  
JPS51120829A
PURPOSE: To pass an injection needle through an air charging inlet to press air into it and to inhibit air leakage from the hole formed upon needle removal.  
JPS51119855U  
JPS51119853U  
JPS51119856U  
JPS5130811B1  
JPS5192253U  
JPS5170030A  
JPS5173162U  
JPS5165063U  
JPS5118880Y1  
JPS5110534B2  
JPS5112466Y2  
JPS5143256U  
JPS5143255U  
JPS5141556U  
JPS519337B1  
JPS5138969U  
JPS5138950U  
JPS5131530A  
JPS5121961U  
JPS5118555U  
JPS5111155U  
JPS5111154U  
JPS511902Y2  

Matches 901 - 950 out of 1,046