Home| FAQSearch:Advanced|Person|Company| Type|ClassLogin
Quick search:
Patent number:
Patent Date:
Patents Granted on 1948-03-23
Patents 1 - 3 of 3
First set of recordsLast set of records
NumberDatePatenteeTitleType
D149,052Mar. 23, 1948A.O. ElnesDesign for a Wrenchnut wrenches
2,438,239Mar. 23, 1948H.A. Toulmin, Jr.Ball Grinding Machinegrinding machines
2,438,251Mar. 23, 1948T. PedersenEngine Fuel Supply Meansfuel injection apparatus
Toggle print mode
Show pictures

Copyright © 2002-2024 - DATAMP