David Waskin

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Niles, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Electric sensory device
- Patent number 6,779,905
- Issue date Aug 24, 2004
- PDQ Mazoo, LLC
- Richard Mazursky
- F21 - LIGHTING
Information Patent Grant
Water toy
- Patent number 5,338,044
- Issue date Aug 16, 1994
- VTech Industries, Inc.
- Richard B. Mazursky
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
System of water toys which may be assembled in play groupings
- Patent number 5,135,440
- Issue date Aug 4, 1992
- Marchon, Inc.
- Marvin Smollar
- E04 - BUILDING

Patents Applicationslast 30 patents

Information Patent Application
Automatic liquid dispenser
- Publication number 20040226962
- Publication date Nov 18, 2004
- Richard Mazursky
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...