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CH313229A Expired / Lapsed CH ⏱️ 0.0 years remaining

Device to be placed in the air inlet pipe of an internal combustion engine for preheating the intake air

Assignee: Cav Ltd
•
Filing: 1953-04-28
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Granted: —
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Expires: 1973-04-28
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Abstract

No abstract record available.

Inventors

  • 👤 Albert Bevis William
  • 👤 Walter Nicolls Wilfrid Edward

Bibliographic Details

Application Number —
Jurisdiction CH
Data Source google_patents
Last Synchronized 2026-10-23 23:10
CPC Classifications
F; F02; F02N; F02N19/00; F02N19/02; F02N19/04

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