DE634073C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Infinitely variable potentiometer made of resistance wire or resistance ground
Assignee: KURT HOFFMANN DR
•
Filing: 1932-01-29
•
Granted: 1936-08-20
•
Expires: 1952-01-29
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-23 22:56
CPC Classifications
H; H01; H01C; H01C10/00
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