Douglas Polumbaum

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Roxbury, CT, US

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Patents Grantslast 30 patents

Information Patent Grant
Pallet members having features for storing boxes and other articles
- Patent number 6,905,021
- Issue date Jun 14, 2005
- Douglas Polumbaum
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Toy vehicle with integral ball playing apparatus
- Patent number 5,759,083
- Issue date Jun 2, 1998
- Soma International Ltd.
- Douglas Polumbaum
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Kit for assembly of pallet
- Publication number 20040226490
- Publication date Nov 18, 2004
- Douglas H. Polumbaum
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Pallet members having features for storing boxes and other articles
- Publication number 20040149609
- Publication date Aug 5, 2004
- Douglas Polumbaum
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL