Patent FR604580A successfully refreshed from Google Patents.
FR604580A
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FR
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Socket for receiving various objects, especially writing utensils, with calculating device
Assignee: Kornfeld & Co H
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Filing: 1925-05-16
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Granted: 1926-05-10
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Expires: 1945-05-16
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-09 01:58
CPC Classifications
B; B43; B43K; B43K29/00; B43K29/08
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