Home| FAQSearch:Advanced|Person|Company| Type|ClassLogin
Quick search:
Patent number:
Patent Date:
All Patents in class 84/380R
Patents 1 - 2 of 2
First set of recordsLast set of records
NumberDatePatenteeTitleType
1,376,986May 03, 1921B.F. WinterhoffSocket for wind instrumentsmusic instrument maker
2,775,915Jan. 01, 1957D.C. De FordKey mechanism for musical instrumentsmusical instruments
Toggle print mode
Show pictures

Copyright © 2002-2025 - DATAMP