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David Chappell JR.
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Las Vegas, NV, US
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Patents Grants
last 30 patents
Information
Patent Grant
Handheld meat skinner with pinned hybrid tooth roll
Patent number
10,779,548
Issue date
Sep 22, 2020
Hall Fabrication, Inc.
Dave Chappell
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Grant
Scribe saw head assembly for cutting loins
Patent number
10,524,483
Issue date
Jan 7, 2020
Hall Fabrication, Inc.
Dave Chappell
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Method and system for controlling a loin puller meat processing mac...
Patent number
10,070,657
Issue date
Sep 11, 2018
Hall Fabrication, Inc.
Dave Chappell
G05 - CONTROLLING REGULATING
Information
Patent Grant
Automatic product diverter for meat processing plant
Patent number
9,642,376
Issue date
May 9, 2017
Hall Fabrication, Inc.
Dave Chappell
A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
Information
Patent Grant
Loin knife J-blades for use with automatic loin puller apparatus
Patent number
7,354,339
Issue date
Apr 8, 2008
Hall Fabrication
David L. Chappell
A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
Information
Patent Grant
Loin knife Z-blades for use with automatic loin puller apparatus
Patent number
7,226,350
Issue date
Jun 5, 2007
Hall Fabrication
David L. Chappell
A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
Information
Patent Grant
Loin knife blades for use with automatic loin puller apparatus
Patent number
7,118,471
Issue date
Oct 10, 2006
Hall Fabrication
David L. Chappell
A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
Patents Applications
last 30 patents
Information
Patent Application
HANDHELD MEAT SKINNER WITH PINNED HYBRID TOOTH ROLL
Publication number
20200288727
Publication date
Sep 17, 2020
Hall Fabrication, Inc.
Dave Chappell
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Application
SCRIBE SAW HEAD ASSEMBLY FOR CUTTING LOINS
Publication number
20190008171
Publication date
Jan 10, 2019
Hall Fabrication, Inc.
Dave Chappell
A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
Information
Patent Application
LOIN PULLER SCRIBE SAW ASSEMBLY
Publication number
20170142985
Publication date
May 25, 2017
Hall Fabrication, Inc.
David Chappell
A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
Information
Patent Application
LOIN KNIFE J-BLADES FOR USE WITH AUTOMATIC LOIN PULLER APPARATUS
Publication number
20070072531
Publication date
Mar 29, 2007
HALL FABRICATION
DAVID L. CHAPPELL
A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
Information
Patent Application
Loin knife blades for use with automatic loin puller apparatus
Publication number
20060035577
Publication date
Feb 16, 2006
David L. Chappell
A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH