Carl F. W. Supra

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Johannesburg North, ZA

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Patents Grantslast 30 patents

Information Patent Grant
Movable support
- Patent number 4,955,099
- Issue date Sep 11, 1990
- Liberty Pool Products S.A.
- Carl F. W. Supra
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Pool cleaner
- Patent number 4,939,806
- Issue date Jul 10, 1990
- Liberty Pool Products S.A.
- Carl F. W. Supra
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Apparatus for use with a pool cleaner
- Patent number 4,876,001
- Issue date Oct 24, 1989
- Liberty Pool Products S.A.
- Carl F. W. Supra
- E04 - BUILDING
Information Patent Grant
Pool cleaner
- Patent number 4,849,024
- Issue date Jul 18, 1989
- Liberty Pool Products S.A.
- Carl F. W. Supra
- E04 - BUILDING