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Krummell; John V. R.
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Long Beach, CA, US
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Patents Grants
last 30 patents
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 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