Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
US Patent: 606,033
Means for compensating for temperature-resistance changes
Patentee:
Charles F. Scott - Pittsburgh, PA

USPTO Classifications:
310/166, 324/105

Tool Categories:
electrical devices : electric distribution systems

Assignees:
Westinghouse Electric & Manufacturing Co. - Pittsburgh, PA

Manufacturer:
Westinghouse Electric & Manufacturing Co. - East Pittsburgh, PA

Witnesses:
Charles Ira Young
J. William Smith

Patent Dates:
Applied: Jan. 21, 1895
Granted: Jun. 21, 1898

Patent Pictures:
USPTO pdf tiff
Google Patents
Report data errors or omissions
"Vintage Machinery" entry for Westinghouse Electric & Manufacturing Co.
Description:
Improvements to patent 531,868.

Copyright © 2002-2020 - DATAMP