Home
|
FAQ
Search:
Advanced
|
Person
|
Company
|
Type
|
Class
Login
Quick search:
Patent number:
Patent Date:
US Patent: 103,241
Improvement in machines for cutting off lead-pencils
Patentees:
Philip Hufeland (
exact
or
similar
names) - New York, NY
Philip Schrag (
exact
or
similar
names) - New York, NY
USPTO Classifications:
144/28
,
29/DIG.086
Tool Categories:
specialty machines
:
pencil making machines
woodworking machines
:
specialty woodworking machines
:
pencil making machines
Assignees:
Eberhard Faber
- New York, NY
Manufacturer:
Not known to have been produced
Witnesses:
E. F. Kastenhuber
W. Hauff
Patent Dates:
Granted:
May 17, 1870
Reissue Information:
Reissued as
RE5,236
(Jan. 14, 1873)
Patent Pictures:
USPTO
(New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Copyright © 2002-2024 - DATAMP