Home| FAQSearch:Advanced|Person|Company| Type|ClassLogin
Quick search:
Patent number:
Patent Date:
Patents for Albert Herman Shipman
Patents 1 - 3 of 3
First set of recordsLast set of records
NumberDatePatenteeTitleType
CA-6,929Jan. 04, 1877A.H. ShipmanImprovements on scroll sawing machinesscrollsaws
CA-12,008Nov. 23, 1880A.H. ShipmanImprovements on sawing machinesscrollsaws
CA-20,329Oct. 03, 1884A.H. ShipmanHydro-carbon furnace for steam boilersstationary boilers
Toggle print mode
Show pictures

Copyright © 2002-2024 - DATAMP