Environmental Air Control Company, Incorporated

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Hagerstown, MD, US

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Patents Grantslast 30 patents

Information Patent Grant
Contamination control work station
- Patent number 4,637,301
- Issue date Jan 20, 1987
- Environmental Air Control, Inc.
- William Shields
- B08 - CLEANING
Information Patent Grant
Clean air work station
- Patent number D287621
- Issue date Jan 6, 1987
- Environmental Air Control, Inc.
- William R. Shields
- D24 - Medical and laboratory equipment
Information Patent Grant
Compact blower and filter assemblies for use in clean air environments
- Patent number 4,560,395
- Issue date Dec 24, 1985
- Environmental Air Control, Inc.
- George B. Davis
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Prefabricated knockdown clean room
- Patent number 4,267,769
- Issue date May 19, 1981
- Environmental Air Control, Inc.
- George B. Davis
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
73518672 - EACI MAC 10
- Serial number 73518672
- Registration number 1352674
- Filing date Jan 22, 1985
- ENVIRONMENTAL AIR CONTROL, INC.
- 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
Information Trademark
73454018 - EACI
- Serial number 73454018
- Registration number 1352656
- Filing date Nov 22, 1983
- ENVIRONMENTAL AIR CONTROL, INC.
- 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
Information Trademark
73451936 - EACI
- Serial number 73451936
- Registration number 1326320
- Filing date Nov 8, 1983
- Environmental Air Control Company, Incorporated
- 37 - Building construction