Home| FAQSearch:Advanced|Person|Company| Type|ClassLogin
Quick search:
Patent number:
Patent Date:
Patents Granted on 1843-06-??
Patents 1 - 4 of 4
First set of recordsLast set of records
NumberDatePatenteeTitleType
3,114Jun. 01, 1843F.N. SmithImprovement in Corn Shellerscorn shellers
3,123Jun. 03, 1843L. HealdSelf-setting head and tail blocks for sawmillssawmill tailblocks
FR-15,213Jun. 21, 1843A. SaxSystem of harmony instruments with holes or keys giving more accuracy and more intensity to the soundsmusical instruments
3,152Jun. 24, 1843C. AylsworthWater Wheelwater wheels
Toggle print mode
Show pictures

Copyright © 2002-2024 - DATAMP