Note: You can find the most up-to-date version of this study here. This is the archived copy, completed in May 2006.

atwood mobile products

Patent Data

• Total patents issued since 1976: 3
• Patents issued 1976-1995: 0
• Patents issued 1996-2006: 3
• Last patent received: 2001
• IPC Classes of patents received:
  

  Class	Description	Patents Received
  E05	LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES	2
  F16	ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING	1
  B66	HOISTING; LIFTING; HAULING	1

Patents Owned:

Patent Number	Issue Date	File Year	Title	Assignees	Inventors	Class
US6722635	2004-04-20	2001	Multiple screw jack	atwood mobile products, inc.(elkhart,in)	john scott erickson	B66F 007/14
US6829861	2004-12-14	2002	Awning-type insulated glazing assembly	atwood mobile products, inc.(elkhart,in)	darren m. grumm daryl f. dankert leroy c. schmuck michael d. kobrehel natvar h. soni todd e. cripe	E05F 009/00 E05F 011/24
US6983669	2006-01-10	2002	Ball screw mechanism with integral opposing thread	atwood mobile products, inc.(elkhart,in)	bryce j. bulthaus patrick clint steven caronna	F16H 055/00

 
 

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