GB473053A
Expired / Lapsed
GB
⏱️ 0.0 years remaining
Improvements in or relating to drawing pin lifters
Assignee: KARL LEWINSKI
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Filing: 1937-03-05
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Granted: —
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Expires: 1957-03-05
Abstract
Abstract 473,053. Drawing - pin extractors. LEWINSKI, K. March 5, 1937, No. 6621. [Class 61 (iii)] A device for removing and storing drawing-pins comprises a container 1 provided at one end with a removable cap 5 and at the other end with a tongue 2 slotted at 3 to engage the pin and a rim 4 to prevent the pins falling out of the container. The device may be formed of metal with the tongue and rim in one piece with the container ; or the latter may be made of artificial resin and the tongue secured to an abutment at the lower end.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
GB
Data Source
google_patents
Last Synchronized
2026-10-23 01:51
CPC Classifications
B; B25; B25C; B25C11/00
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