US Patent: 377,645 - Lateral Lever


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


Quick search:	Patent number:	Patent Date:

US Patent: 377,645

Lateral Lever

Patentee:

John H. Shaw (exact or similar names) - New Haven, CT

USPTO Classifications:

30/489

Tool Categories:

woodworking tools : planes : plane adjustment mechanisms : plane cutter adjustments

woodworking tools : planes : bench planes

Assignees:

Sargent & Co. - New Haven, CT

Manufacturer:

Sargent & Co. - New Haven, CT

Witnesses:

Patent Dates:
Granted:	Feb. 07, 1888

Patent Pictures:

USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Steve Reynolds
Patrick Leach on Shaw plane patents

Description:

The invention is a screw adjustment for squaring up a blade in the mouth of the plane when the edge is not perpendicular to the sides of the blade. Shaw's patented planes used this patented feature along with 824954.