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Patents Grants
last 30 patents
Information
Patent Grant
Compressed oil burner starting mechanism
Patent number
4,007,000
Issue date
Feb 8, 1977
Clean Air Company, Inc.
Johan Holger Graffman
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
75766195 - EDIFICE RX
Serial number
75766195
Registration number
2416593
Filing date
Aug 2, 1999
Clean Air Company, Inc., The
42 - Scientific and technological services and research and design relating thereto