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Patent CA974967A successfully refreshed from Google Patents.
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CA974967A Expired / Lapsed CA ⏱️ 0.0 years remaining

Polymerization catalysts

Assignee: Montedison SpA
•
Filing: 1970-07-10
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Granted: 1975-09-23
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Expires: 1990-07-10
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Abstract

No abstract record available.

Inventors

  • 👤 Antonio Leccese
  • 👤 Ettore Giachetti
  • 👤 Velmore Davoli
  • 👤 Ermanno Susa
  • 👤 Adolfo Mayr

Bibliographic Details

Application Number —
Jurisdiction CA
Data Source google_patents
Last Synchronized 2026-10-30 03:27
CPC Classifications
—

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