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Charles Scott Chambliss
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New Vienna, OH, US
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Patents Grants
last 30 patents
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Patent Grant
Stair chair with an adjustable glide track resistance and braking d...
Patent number
7,520,347
Issue date
Apr 21, 2009
Ferno-Washington, Inc.
Charles Scott Chambliss
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Stair chair
Patent number
D519064
Issue date
Apr 18, 2006
Ferno-Washington, Inc.
Steven B. Schrand
D12 - Transportation
Patents Applications
last 30 patents
Information
Patent Application
HANDLE ASSEMBLIES AND COTS HAVING HANDLE ASSEMBLIES
Publication number
20240350332
Publication date
Oct 24, 2024
Ferno-Washington, Inc.
Donald J. Canavan
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
DIRECTIONAL WHEEL LOCK ASSEMBLIES AND COTS HAVING DIRECTIONAL WHEEL...
Publication number
20240350331
Publication date
Oct 24, 2024
Ferno-Washington, Inc.
Donald J. Canavan
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
FASTENER POST ASSEMBLIES AND EMERGENCY COTS INCLUDING FASTENER POST...
Publication number
20240350333
Publication date
Oct 24, 2024
Ferno-Washington, Inc.
Donald J. Canavan
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
CHARGING ASSEMBLIES AND COTS HAVING CHARGING ASSEMBLIES
Publication number
20240356351
Publication date
Oct 24, 2024
Ferno-Washington, Inc.
Donald J. Canavan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
STAIR CHAIR WITH AN ADJUSTABLE GLIDE TRACK RESISTANCE AND BRAKING D...
Publication number
20070095581
Publication date
May 3, 2007
Charles Scott Chambliss
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE