Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
US Patent: 8,247X
Coating Paper
Manufacturing sandpaper
Patentee:
Issac Fischer, Jr. (exact or similar names) - Unknown, Unknown

USPTO Classifications:
118/308

Tool Categories:
woodworking machines : sanding machines

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Henry Fisher
Emily Fisher
Patent Dates:
Granted: Jun. 14, 1834

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Russ Allen.
Description:
Claims the method of using a sizing board as well as the movement of the paper under the seive for applying the abrasive.

Copyright © 2002-2024 - DATAMP