Home| FAQSearch:Advanced|Person|Company| Type|ClassLogin
Quick search:
Patent number:
Patent Date:
Patents for Thomas Ewbank
Patents 1 - 5 of 5
First set of recordsLast set of records
NumberDatePatenteeTitleType
3,697XMay 09, 1823T. EwbankTin plated lead pipes for stillsdistilling apparatus
3,707XMay 30, 1823T. EwbankMaking tinned sheet lead
6,021XJun. 08, 1830T. EwbankPreventing explosion of steam boilers by detectorsteam safety valves
6,736XAug. 27, 1831T. EwbankHydrostatic safety-valve for steam boilerssteam safety valves
7,061XMay 16, 1832T. EwbankCoating pipes with tinpipes
Toggle print mode
Show pictures

Copyright © 2002-2024 - DATAMP