GB186893A
Expired / Lapsed
GB
⏱️ 0.0 years remaining
Improvements in or relating to molds employed in the manufacture of tire casings
Assignee: Individual
•
Filing: 1922-06-14
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Granted: —
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Expires: 1942-06-14
Abstract
Abstract 186,893. Greenspan, M. Oct. 3, 1921, [Convention date]. Moulding wheel tyres.-In a two part mould in which a ring 9 is fitted over the joint between the two parts 5, the ring and the adjacent surfaces are provided with similar grooves 6 to form the tread design.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
GB
Data Source
google_patents
Last Synchronized
2026-10-23 00:47
CPC Classifications
B; B29; B29D; B29D30/00; B29D30/06; B29D30/0601; B29D30/0606; B29C; B29C33/00; B29C33/42
Claims Analysis
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