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CA970923A Expired / Lapsed CA ⏱️ 0.0 years remaining

Steel stud and clip system

Assignee: BPB Ltd
•
Filing: 1971-05-28
•
Granted: 1975-07-15
•
Expires: 1991-05-28
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Abstract

No abstract record available.

Inventors

  • 👤 John L. Donovan

Bibliographic Details

Application Number —
Jurisdiction CA
Data Source google_patents
Last Synchronized 2026-11-06 11:13
CPC Classifications
C; C07; C07D; C07D307/00; C07D307/02; C07D307/34; C07D307/38; C07D307/54; E; E04; E04B; E04B2/00; E04B2/74; E04B2/76

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