Home| FAQSearch:Advanced|Person|Company| Type|ClassLogin
Quick search:
Patent number:
Patent Date:
Patents for William Whittemore Jr.
Patents 1 - 3 of 3
First set of recordsLast set of records
PictureNumberDatePatenteeTitle
  7,496XMar. 21, 1833W. Whittemore, Jr., W. WhittemoreSeparating cotton seed by a roller gin
  8,049XMar. 07, 1834W. Whittemore, Jr.Cotton roller-gin
  8,857XMay 29, 1835W. Whittemore, Jr.Cotton roller gin
Toggle print mode
Hide pictures

Copyright © 2002-2025 - DATAMP