Joel E. Di Marco

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Culver City, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Quick hook-up and release buckling for weight lifter belts
- Patent number 4,541,152
- Issue date Sep 17, 1985
- Thomas J. DiMarco
- A44 - HABERDASHERY JEWELLERY
Information Patent Grant
Collapsible frame with hanging net ball arresting apparatus
- Patent number 4,127,267
- Issue date Nov 28, 1978
- Marvon W. Bay
- A63 - SPORTS GAMES AMUSEMENTS