US Patent: 3,913,437 - Lower guard assembly for power saw


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


Quick search:	Patent number:	Patent Date:

US Patent: 3,913,437

Lower guard assembly for power saw

Patentees:

Howard David Speer (exact or similar names) - Sykesville, MD

Burton Elwood Gerke, Jr. (exact or similar names) - Stewartstown, PA

USPTO Classifications:

83/397, 83/478

Tool Categories:

woodworking machines : circular saws : radial arm saws

Assignees:

Black & Decker Mfg. Co. - Towson, MD

Manufacturer:

DeWalt Products Co. - Lancaster, MD

Witnesses:

Unknown

Patent Dates:
Applied:	Feb. 11, 1974
Granted:	Oct. 21, 1975

Patent Pictures:

USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for DeWalt Products Co.

Description:

This patent number has been seen on a Sears Craftsman radial arm saw model no. 900-23181, made for Sears by DeWalt. DeWalt has been owned by Black & Decker since 1960.