John Allen

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Winchmore Hill, London, N21 3EB, EN

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Patents Grantslast 30 patents

Information Patent Grant
Control arrangement for toy and model vehicles
- Patent number 4,083,143
- Issue date Apr 11, 1978
- John Allen
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Control of accessories for toy or model vehicles
- Patent number 3,939,605
- Issue date Feb 24, 1976
- John Allen
- A63 - SPORTS GAMES AMUSEMENTS