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Ken Elgin Davison
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Huntington Beach, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Push-back cart storage system with a top cart rolling on top of pus...
Patent number
8,739,985
Issue date
Jun 3, 2014
J.C.M. Industries, Inc.
John Krummell
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Low profile push-back cart and push-back cart storage system
Patent number
8,672,148
Issue date
Mar 18, 2014
J.C.M. Industries, Inc.
John Krummell
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Pushback cart storage system
Patent number
7,140,503
Issue date
Nov 28, 2006
John V. R. Krummell, Jr.
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Rack storage system with latching spring
Patent number
6,648,573
Issue date
Nov 18, 2003
Ken Davison
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Welded bedframe for a push-back cart storage system
Patent number
6,092,677
Issue date
Jul 25, 2000
J.C.M. Industries, Inc.
John V. R. Krummell
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Latching device for a push-back cart system
Patent number
5,598,934
Issue date
Feb 4, 1997
Krummell; John V. R.
John V. R. Krummell
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Push-back cart storage system
Patent number
5,415,300
Issue date
May 16, 1995
John V. R. Krummell
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Push-back retrofit system for a storage rack assembly
Patent number
5,312,004
Issue date
May 17, 1994
Krummell; John V. R.
John V. R. Krummell
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Four-deep push-back warehouse storage rack system
Patent number
5,180,069
Issue date
Jan 19, 1993
Advance Storage Products
John V. R. Krummell
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Four-deep push-back warehouse storage rack system
Patent number
5,117,990
Issue date
Jun 2, 1992
Advance Storage Products
John V. R. Krummell
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Patents Applications
last 30 patents
Information
Patent Application
PUSH-BACK CART STORAGE SYSTEM WITH A TOP CART ROLLING ON TOP OF PUS...
Publication number
20120152875
Publication date
Jun 21, 2012
J.C.M. INDUSTRIES, INC., A CALIFORNIA CORPORATION
John Krummell
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
LOW PROFILE PUSH-BACK CART AND PUSH-BACK CART STORAGE SYSTEM
Publication number
20120125874
Publication date
May 24, 2012
J.C.M. INDUSTRIES, INC., A CALIFORNIA CORPORATION
John Krummell
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
Pushback cart storage system
Publication number
20050082246
Publication date
Apr 21, 2005
John V. R. Krummell
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...