Sitara R. Khan

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Old Westbury, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Directional shovel
- Patent number 9,771,698
- Issue date Sep 26, 2017
- Sitara R Khan
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents

Information Patent Application
Directional Shovel
- Publication number 20150308059
- Publication date Oct 29, 2015
- Sitara R. Khan
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES