Home| FAQSearch:Advanced|Person|Company| Type|ClassLogin
Quick search:
Patent number:
Patent Date:
Patents for Max C. Rosenfeld
Patents 1 - 1 of 1
First set of recordsLast set of records
NumberDatePatenteeTitleType
680,870Aug. 20, 1901F. LeuDevice for Attaching Rubber Washer to Bottle Stoppersbottle washer expanders
Toggle print mode
Show pictures

Copyright © 2002-2024 - DATAMP