Home| FAQSearch:Advanced|Person|Company| Type|ClassLogin
Quick search:
Patent number:
Patent Date:
Patents Granted on 1839-09-25
Patents 1 - 2 of 2
First set of recordsLast set of records
NumberDatePatenteeTitleType
1,337Sep. 25, 1839C. WhitsittRotary Saw for Cutting Round Tenons, &c.hollow bits
1,342Sep. 25, 1839J.B. BellemereMode of Squaring and Finishing the Heads of Bolts, Nut and Other Plain Similar Surfaceslathe tools
Toggle print mode
Show pictures

Copyright © 2002-2024 - DATAMP