Richard Tillotson

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Honolulu, HI, US

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Patents Grantslast 30 patents

Information Patent Grant
Collapsible support apparatus
- Patent number 4,671,566
- Issue date Jun 9, 1987
- Ronald H. Knapp
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Swimmer's wallet
- Patent number 4,194,655
- Issue date Mar 25, 1980
- Richard Tillotson
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Grant
Jig-saw puzzle educational game device
- Patent number 3,993,313
- Issue date Nov 23, 1976
- Richard Tillotson
- A63 - SPORTS GAMES AMUSEMENTS