Daniel W. Rossborough

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Victor, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Rotatable display apparatus
- Patent number 7,131,619
- Issue date Nov 7, 2006
- W.A. Krapt, Inc.
- Wallace A. Krapf
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Composite lightweight beam for a freestanding display or the like
- Patent number 5,060,448
- Issue date Oct 29, 1991
- Krapf Business Systems, Inc.
- Wallace A. Krapf
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Weldment-free document holder
- Patent number 4,938,367
- Issue date Jul 3, 1990
- Krapf Business Systems, Inc.
- Wallace A. Krapf
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

Information Patent Application
Method for assembling structural components and related attachment...
- Publication number 20060075709
- Publication date Apr 13, 2006
- W.A. Krapf, Inc.
- Wallace A. Krapf
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Structural connector and related assembly method using same
- Publication number 20060048476
- Publication date Mar 9, 2006
- W.A. Krapf, Inc.
- Wallace A. Krapf
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Rotatable display apparatus
- Publication number 20050242262
- Publication date Nov 3, 2005
- W.A. Krapf, Inc.
- Wallace A. Krapf
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
Rotatable display apparatus
- Publication number 20050242263
- Publication date Nov 3, 2005
- W.A. Krapf, Inc.
- Wallace A. Krapf
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...