GB Patent: 1,340,781 - Improvements relating to mounting mechanisms for friction wheel measuring devices


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GB Patent: GB-1,340,781

Improvements relating to mounting mechanisms for friction wheel measuring devices

Patentee:

Irven Harold Culver (exact or similar names) - Los Angeles, CA

USPTO Classifications:

Tool Categories:

Assignees:

Primus Manufacturing, Inc. - San Lorenzo, PR

Manufacturer:

Southwestern Industries, Inc. - Los Angeles, CA

Witnesses:

Unknown

Patent Dates:
Granted:	Feb. 13, 1971

Patent Pictures:

Espacenet patent
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Southwestern Industries, Inc.

Description:

Improvements to the Trav-A-Dial design of patent 3,378,929 to improve repeatability with especially with longer travel than was possible with early versions of the Trav-A-Dial.