DE467730C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Suction mouthpiece without a sieve and a baffle plate that can be moved by means of a handle to suck the dust off the letters of a type case
Assignee: OSKAR LEHMANN G
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Filing: 1926-09-29
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Granted: 1928-10-31
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Expires: 1946-09-29
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-01 13:58
CPC Classifications
B; B41; B41B; B41B1/00; B41B1/22
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