David D. Karmeli

Follow

Person

New York, NY, US

People

Patents Grantslast 30 patents

Information Patent Grant
Ornament clutch
- Patent number 6,584,656
- Issue date Jul 1, 2003
- David D. Karmeli
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Method of making a spring for earring clip
- Patent number 6,145,198
- Issue date Nov 14, 2000
- David D. Karmeli
- A44 - HABERDASHERY JEWELLERY
Information Patent Grant
Spring for earring clip and method of making same
- Patent number 5,983,669
- Issue date Nov 16, 1999
- David D. Karmeli
- A44 - HABERDASHERY JEWELLERY
Information Patent Grant
Clasp for earring post
- Patent number 5,845,378
- Issue date Dec 8, 1998
- David D. Karmeli
- A44 - HABERDASHERY JEWELLERY