D P Design, Inc.

Follow

Organization

Williston, VT, US

Organizations

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Tension and length adjuster for a shoelace or shock cord
- Patent number D375831
- Issue date Nov 26, 1996
- D P Design, Inc.
- David L. Perry
- D02 - Apparel and haberdashery
Information Patent Grant
Elastic cord tensioning and length adjusting apparatus
- Patent number 5,511,290
- Issue date Apr 30, 1996
- D P Design, Inc.
- David L. Perry
- B60 - VEHICLES IN GENERAL