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Larry Maddux
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Westminster, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Collapsible food service system
Patent number
9,801,476
Issue date
Oct 31, 2017
Cambro Manufacturing Company
Larry Maddux
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Collapsible food service system
Patent number
9,084,498
Issue date
Jul 21, 2015
Cambro Manufacturing Company
Larry Maddux
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Room service meal delivery cart
Patent number
D723237
Issue date
Feb 24, 2015
Cambro Manufacturing Company
Larry Maddux
D34 - Material or article handling equipment
Information
Patent Grant
Room service meal delivery cart with drainage top
Patent number
D708809
Issue date
Jul 8, 2014
Cambro Manufacturing Company
Larry Maddux
D34 - Material or article handling equipment
Information
Patent Grant
Service registry cart
Patent number
D653830
Issue date
Feb 7, 2012
Cambro Manufacturing Company
Larry Maddux
D34 - Material or article handling equipment
Information
Patent Grant
Covered bar
Patent number
D620730
Issue date
Aug 3, 2010
Cambro Manufacturing Co.
Larry Maddux
D06 - Furnishings
Information
Patent Grant
Covered food bar
Patent number
D615323
Issue date
May 11, 2010
Cambro Manufacturing Company
Larry Maddux
D06 - Furnishings
Information
Patent Grant
Tray holder with hand grips
Patent number
D471400
Issue date
Mar 11, 2003
Cambro Manufacturing Company
Ruane S. Jeter
D07 - Equipment for preparing or serving food or drink not elsewhere specified
Information
Patent Grant
Tray holder
Patent number
D471401
Issue date
Mar 11, 2003
Cambro Manufacturing Company
Ruane S. Jeter
D07 - Equipment for preparing or serving food or drink not elsewhere specified
Information
Patent Grant
Portable ice chest
Patent number
D468071
Issue date
Dec 31, 2002
Cambro Manufacturing Company
Johannes Le
D34 - Material or article handling equipment
Information
Patent Grant
Portable self contained sink and water storage cart
Patent number
6,173,458
Issue date
Jan 16, 2001
Cambro Manufacturing Company
Larry D. Maddux
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Ice and food container
Patent number
D424883
Issue date
May 16, 2000
Cambro Manufacturing Company
Charles W. Jarvis
D07 - Equipment for preparing or serving food or drink not elsewhere specified
Information
Patent Grant
Food dispensing and storage cart
Patent number
D411044
Issue date
Jun 15, 1999
Cambro Manufacturing Company
Larry D. Maddux
D34 - Material or article handling equipment
Information
Patent Grant
Portable self contained sink and water storage cart
Patent number
D409732
Issue date
May 11, 1999
Cambro Manufacturing Company
Larry D. Maddux
D23 - Environmental heating and cooling
Information
Patent Grant
Meal delivery cart
Patent number
D398727
Issue date
Sep 22, 1998
Cambro Manufacturing Company
Larry D. Maddux
D34 - Material or article handling equipment
Information
Patent Grant
Dunnage rack link
Patent number
D397289
Issue date
Aug 25, 1998
Cambro Manufacturing Company
Larry D. Maddux
D08 - Tools and hardware
Information
Patent Grant
Cold plate and seal
Patent number
5,743,602
Issue date
Apr 28, 1998
Cambro Manufacturing Company
Larry D. Maddux
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Multiple meal delivery cart
Patent number
D393128
Issue date
Mar 31, 1998
Cambro Manufacturing Company
Larry D. Maddux
D34 - Material or article handling equipment
Information
Patent Grant
Stackable meal delivery container
Patent number
D392158
Issue date
Mar 17, 1998
Cambro Manufacturing Company
Larry D. Maddux
D07 - Equipment for preparing or serving food or drink not elsewhere specified
Information
Patent Grant
Food bar with modular support system
Patent number
5,551,774
Issue date
Sep 3, 1996
Cambro Manufacturing Company
Argyle Campbell
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Portable dish stacking holder
Patent number
D370327
Issue date
May 28, 1996
Cambro Manufacturing Company
Argyle Campbell
D34 - Material or article handling equipment
Information
Patent Grant
Food service divider bar
Patent number
D366581
Issue date
Jan 30, 1996
Cambro Manufacturing Company
Argyle Campbell
D06 - Furnishings
Information
Patent Grant
Food service cover and support
Patent number
D364764
Issue date
Dec 5, 1995
Cambro Manufacturing Company
Argyle Campbell
D06 - Furnishings
Information
Patent Grant
Tray and dish cart
Patent number
5,462,299
Issue date
Oct 31, 1995
Cambro Manufacturing Company
Larry D. Maddux
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Vending cart
Patent number
D362102
Issue date
Sep 5, 1995
Cambro Manufacturing Company
Argyle Campbell
D34 - Material or article handling equipment
Information
Patent Grant
Food service cart
Patent number
D362101
Issue date
Sep 5, 1995
Cambro Manufacturing Company
Larry D. Maddux
D34 - Material or article handling equipment
Information
Patent Grant
Meal delivery cart
Patent number
D355517
Issue date
Feb 14, 1995
Cambro Manufacturing Co.
Argyle Campbell
D34 - Material or article handling equipment
Information
Patent Grant
Tray and dish cart
Patent number
D353927
Issue date
Dec 27, 1994
Cambro Manufacturing Company
Larry D. Maddux
D34 - Material or article handling equipment
Patents Applications
last 30 patents
Information
Patent Application
Collapsible Food Service System
Publication number
20110302953
Publication date
Dec 15, 2011
CAMBRO MANUFACTURING COMPANY
Larry Maddux
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
Collapsible Food Service System
Publication number
20110109207
Publication date
May 12, 2011
CAMBRO MANUFACTURING COMPANY
Larry Maddux
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...