Home| FAQSearch:Advanced|Person|Company| Type|ClassLogin
Quick search:
Patent number:
Patent Date:
Patents for Samuel Sperry
Patents 1 - 1 of 1
First set of recordsLast set of records
NumberDatePatenteeTitleType
NX-182,411,092Nov. 24, 1824S. SperryWater Wheel, Letting on Waterwater wheels
Toggle print mode
Show pictures

Copyright © 2002-2026 - DATAMP