All Patents in class 123/156


	Home\| FAQ	Search:Advanced\|Person\|Company\| Type\|Class	Login


Quick search:	Patent number:	Patent Date:

All Patents in class 123/156
Patents 31 - 32 of 32
Number	Date	Patentee	Title	Type
662,317	Nov. 20, 1900	F.R. Simms	Electric-Ignition Plug for Internal-Combustion Engines	ignition systems
664,110	Dec. 18, 1900	C.O. White	Igniter for Explosive Engines	ignition systems