Roberta Brown

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Bonne Terre, MO, US

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Patents Grantslast 30 patents

Information Patent Grant
Nursing bottle with indented sides
- Patent number D423107
- Issue date Apr 18, 2000
- Handi-Craft Company
- Robert J. Brown
- D24 - Medical and laboratory equipment
Information Patent Grant
Nursing bottle with indented sides and vent tube
- Patent number D420448
- Issue date Feb 8, 2000
- Handi-Craft Company
- Robert J. Brown
- D24 - Medical and laboratory equipment
Information Patent Grant
Toy telephones and cords for toy telephones
- Patent number 4,838,826
- Issue date Jun 13, 1989
- Handi-Craft Company
- Robert J. Brown
- A63 - SPORTS GAMES AMUSEMENTS