Patent US3522982A successfully refreshed from Google Patents.
Patent DE686385C successfully refreshed from Google Patents.
DE686385C
Expired / Lapsed
DE
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Measuring device for determining the clear width of elongated cavities
Assignee: Individual
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Filing: 1935-06-06
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Granted: 1940-01-08
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Expires: 1955-06-06
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-29 20:43
CPC Classifications
G; G01; G01B; G01B5/00; G01B5/08; G01B5/12
Claims Analysis
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References Cited (Backward Citations)
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