Sheldon R. Shacket

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Chicago, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Ball and tube game apparatus and method
- Patent number 4,506,892
- Issue date Mar 26, 1985
- Sheldon R. Shacket
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Method of operating ferrous toy
- Patent number 4,364,196
- Issue date Dec 21, 1982
- Sheldon R. Shacket
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS