Thomas Robert Stephen Collins

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Letchworth, EN

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Patents Grantslast 30 patents

Information Patent Grant
Plastics container manufacture
- Patent number 4,039,641
- Issue date Aug 2, 1977
- Imperial Chemical Industries Limited
- Thomas Robert Stephen Collins
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Injection moulding machinery
- Patent number 3,945,784
- Issue date Mar 23, 1976
- Imperial Chemical Industries Limited
- Thomas Robert Stephen Collins
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL