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CA960991A Expired / Lapsed CA ⏱️ 0.0 years remaining

Elevating and conveying system for unloading ships

Assignee: Rio Tinto Switzerland AG
•
Filing: 1972-03-09
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Granted: 1975-01-14
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Expires: 1992-03-09
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Abstract

No abstract record available.

Inventors

  • 👤 Walter Merz

Bibliographic Details

Application Number —
Jurisdiction CA
Data Source google_patents
Last Synchronized 2026-11-09 09:23
CPC Classifications
—

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