Ernest Caldwell

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Dunwoody, GA, US

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Patents Grantslast 30 patents

Information Patent Grant
Lightweight ammunition articles comprising a polymer cartridge case
- Patent number 11,578,955
- Issue date Feb 14, 2023
- SHPP Global Technologies B.V.
- Mark A. Sanner
- F42 - AMMUNITION BLASTING
Information Patent Grant
Compressors including polymeric components
- Patent number 9,347,441
- Issue date May 24, 2016
- Sabic Global Technologies B.V.
- Brian Jason Rice
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...

Patents Applicationslast 30 patents

Information Patent Application
LIGHTWEIGHT AMMUNITION ARTICLES COMPRISING A POLYMER CARTRIDGE CASE
- Publication number 20210231420
- Publication date Jul 29, 2021
- SHPP Global Technologies B.V.
- Mark A. SANNER
- F42 - AMMUNITION BLASTING
Information Patent Application
COMPRESSORS INCLUDING POLYMERIC COMPONENTS
- Publication number 20160341198
- Publication date Nov 24, 2016
- SABIC Global Technologies B.V.
- BRIAN JASON RICE
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
COMPRESSORS INCLUDING POLYMERIC COMPONENTS
- Publication number 20140010679
- Publication date Jan 9, 2014
- Brian Rice
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...