US Patent: 9,855 - Steam-powered reciprocating saw


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


Quick search:	Patent number:	Patent Date:

US Patent: 9,855

Mode of driving saws
Steam-powered reciprocating saw

Patentee:

Isaac Brown (exact or similar names) - Baltimore, MD

USPTO Classifications:

83/616, 83/639.7, 83/786

Tool Categories:

woodworking machines : reciprocating saws : reciprocating sawmills

woodworking machines : sawmills : reciprocating sawmills

Assignees:

None

Manufacturer:

Isaac Brown - Baltimore, MD

Witnesses:

A. B. Stoughton

T. C. Dorn

Patent Dates:
Granted:	Jul. 19, 1853

Reissue Information:
Reissued as RE425 (Feb. 03, 1857)

Patent Pictures:

USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Isaac Brown

Description:

According to the 1873 "Subject-matter index of patents for inventions issued by the United States Patent Office", this patent was granted an extension.