Howard E. Harper

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Redding, CT, US

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Patents Grantslast 30 patents

Information Patent Grant
Posterboard and method of reducing posterboard inventory
- Patent number 6,077,598
- Issue date Jun 20, 2000
- Mafcote Industries, Inc.
- Howard E. Harper
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Doilies and method of manufacturing same
- Patent number 5,776,046
- Issue date Jul 7, 1998
- Mafcote Industries, Inc.
- Howard E. Harper
- B44 - DECORATIVE ARTS
Information Patent Grant
Semi-open, multicolor process printed doilies
- Patent number 5,753,335
- Issue date May 19, 1998
- Mafcote Industries, Inc.
- Howard E. Harper
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...