Matthew Gregory

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Yeadon, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Extendable sled device and method for its use
- Patent number 9,700,111
- Issue date Jul 11, 2017
- Matthew Gregory
- A45 - HAND OR TRAVELLING ARTICLES

Patents Applicationslast 30 patents

Information Patent Application
EXTENDABLE SLED DEVICE AND METHOD FOR ITS USE
- Publication number 20150145223
- Publication date May 28, 2015
- Matthew Gregory
- A45 - HAND OR TRAVELLING ARTICLES