Home| FAQSearch:Advanced|Person|Company| Type|ClassLogin
Quick search:
Patent number:
Patent Date:
Patents for Charles F. Hillinghast
Patents 1 - 1 of 1
First set of recordsLast set of records
PictureNumberDatePatenteeTitle
5,811XFeb. 02, 1830Z. AllenMachine for forming a nap on woolen cloth
Toggle print mode
Hide pictures

Copyright © 2002-2025 - DATAMP