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William C. Crutcher
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Middlebury, CT, US
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Patents Grants
last 30 patents
Information
Patent Grant
Headgear attachment for portable audio device
Patent number
8,650,666
Issue date
Feb 18, 2014
William C. Crutcher
A42 - HEADWEAR
Information
Patent Grant
Headgear for docking and listening to portable audio devices
Patent number
7,702,122
Issue date
Apr 20, 2010
William C. Crutcher
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Talking faucet fountain
Patent number
7,611,073
Issue date
Nov 3, 2009
William C. Crutcher
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Handle and handle set for collecting and transporting a load in a t...
Patent number
7,125,060
Issue date
Oct 24, 2006
William C. Crutcher
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Greenhouse system with co-generation power supply, heating and exha...
Patent number
6,446,385
Issue date
Sep 10, 2002
William C. Crutcher
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Patents Applications
last 30 patents
Information
Patent Application
Headgear Attachment for Portable Audio Device
Publication number
20130160187
Publication date
Jun 27, 2013
William C. Crutcher
A42 - HEADWEAR
Information
Patent Application
Talking Faucet Fountain
Publication number
20090212123
Publication date
Aug 27, 2009
William C. Crutcher
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Application
Handle and Handle Set for Collecting and Transporting a Load in a T...
Publication number
20060119122
Publication date
Jun 8, 2006
William C. Crutcher
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING