Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
US Patent: 372,673
Lumber-Rule
Patentee:
Samuel C. Hamilton, Jr. - Biddeford, ME

USPTO Classifications:
33/485

Tool Categories:
rules : lumber rules

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
S. W. Bates
A. M. Sampson
Elgin C. Merril
Charles S. Cook

Patent Dates:
Applied: Apr. 15, 1887
Granted: Nov. 08, 1887

Patent Pictures:
USPTO pdf tiff
Google Patents
Report data errors or omissions
Description:
This board scale features a chalk holder on the end so that the measurer will not need to take off his mittens to mark the board when used in cold weather.

Copyright © 2002-2017 - DATAMP