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CH279031A Expired / Lapsed CH ⏱️ 0.0 years remaining

Device for the assembly of at least two tubes.

Assignee: Ryffel Paul
•
Filing: 1949-09-16
•
Granted: —
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Expires: 1969-09-16
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Abstract

No abstract record available.

Inventors

  • 👤 Ryffel Paul

Bibliographic Details

Application Number —
Jurisdiction CH
Data Source google_patents
Last Synchronized 2026-10-24 14:42
CPC Classifications
F; F16; F16B; F16B7/00; F16B7/04; F21; F21V; F21V21/00; F21V21/14; F21V21/26

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