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Randall E. Hammer
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Muskego, WI, US
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Patents Grants
last 30 patents
Information
Patent Grant
Food waste disposer
Patent number
D853175
Issue date
Jul 9, 2019
Emerson Electric Co.
Kelly T. Gamble
D07 - Equipment for preparing or serving food or drink not elsewhere specified
Information
Patent Grant
Food waste disposer
Patent number
D822426
Issue date
Jul 10, 2018
Emerson Electric Co.
Kelly T. Gamble
D07 - Equipment for preparing or serving food or drink not elsewhere specified
Information
Patent Grant
Food waste disposer
Patent number
D780505
Issue date
Mar 7, 2017
Emerson Electric Co.
Kelly T. Gamble
D07 - Equipment for preparing or serving food or drink not elsewhere specified
Information
Patent Grant
Food waste disposer
Patent number
D759423
Issue date
Jun 21, 2016
Emerson Electric Co.
Kelly T. Gamble
D07 - Equipment for preparing or serving food or drink not elsewhere specified
Information
Patent Grant
Food waste disposer
Patent number
D753432
Issue date
Apr 12, 2016
Emerson Electric Co.
Kelly T. Gamble
D07 - Equipment for preparing or serving food or drink not elsewhere specified
Information
Patent Grant
Food waste disposer
Patent number
D753433
Issue date
Apr 12, 2016
Emerson Electric Co.
Kelly T. Gamble
D07 - Equipment for preparing or serving food or drink not elsewhere specified
Information
Patent Grant
Magnetically activated switch assembly for food waste disposer
Patent number
9,145,666
Issue date
Sep 29, 2015
Emerson Electric Co.
Randall E. Hammer
B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information
Patent Grant
Food waste disposer stopper
Patent number
D727089
Issue date
Apr 21, 2015
Emerson Electric Co.
Randall E. Hammer
D07 - Equipment for preparing or serving food or drink not elsewhere specified
Information
Patent Grant
Food waste disposer with food deflecting housing
Patent number
8,985,489
Issue date
Mar 24, 2015
Emerson Electric Co.
Cynthia C. Jara-Almonte
E03 - WATER SUPPLY SEWERAGE
Information
Patent Grant
Food waste disposer
Patent number
D706572
Issue date
Jun 10, 2014
Emerson Electric Co.
Kelly T. Gamble
D07 - Equipment for preparing or serving food or drink not elsewhere specified
Information
Patent Grant
Food waste disposer with self-compensating bearing assembly
Patent number
8,579,218
Issue date
Nov 12, 2013
Emerson Electric Co.
Randall E. Hammer
B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information
Patent Grant
Food waste disposer with dishwasher inlet and method of making same
Patent number
7,918,411
Issue date
Apr 5, 2011
Emerson Electric Co.
Scott W. Anderson
E03 - WATER SUPPLY SEWERAGE
Information
Patent Grant
Switching assembly for a batch feed waste disposer
Patent number
7,757,981
Issue date
Jul 20, 2010
Emerson Electric Co.
Scott W Anderson
B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information
Patent Grant
Food waste disposer with grinding mechanism with windowed grind ring
Patent number
7,753,297
Issue date
Jul 13, 2010
Emerson Electric Co.
Steven P. Hanson
B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information
Patent Grant
Combination interlock and stopper device for food waste disposer
Patent number
D537673
Issue date
Mar 6, 2007
Emerson Electric Co.
Scott W Anderson
D07 - Equipment for preparing or serving food or drink not elsewhere specified
Patents Applications
last 30 patents
Information
Patent Application
MAGNETIC BAFFLE RING AND MAGNETIC BAFFLE FOR FOOD WASTE DISPOSER
Publication number
20160076234
Publication date
Mar 17, 2016
Emerson Electric Co.
Randall E. HAMMER
B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information
Patent Application
Magnetically Activated Switch For Food Waste Disposer
Publication number
20150083838
Publication date
Mar 26, 2015
Emerson Electric Co.
Randall E. Hammer
B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information
Patent Application
MAGNETICALLY ACTIVATED SWITCH ASSEMBLY FOR FOOD WASTE DISPOSER
Publication number
20140070036
Publication date
Mar 13, 2014
Emerson Electric Co.
Randall E. Hammer
B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information
Patent Application
FOOD WASTE DISPOSER WITH FOOD DEFLECTING HOUSING
Publication number
20130175375
Publication date
Jul 11, 2013
Emerson Electric Co.
Cynthia C. Jara-Almonte
E03 - WATER SUPPLY SEWERAGE
Information
Patent Application
FOOD WASTE DISPOSER WITH SELF-COMPENSATING BEARING ASSEMBLY
Publication number
20120234950
Publication date
Sep 20, 2012
Emerson Electric Co.
Randall E. Hammer
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
FOOD WASTE DISPOSER WITH DISHWASHER INLET AND METHOD OF MAKING SAME
Publication number
20080302891
Publication date
Dec 11, 2008
Emerson Electric Co.
Scott W. Anderson
E03 - WATER SUPPLY SEWERAGE
Information
Patent Application
Switching assembly for a batch feed waste disposer
Publication number
20060144975
Publication date
Jul 6, 2006
Emerson Electric Co.
Scott W. Anderson
E03 - WATER SUPPLY SEWERAGE
Information
Patent Application
INTERLOCK DEVICE FOR A BATCH FEED WASTE DISPOSER
Publication number
20060038047
Publication date
Feb 23, 2006
Emerson Electric Co.
Scott W. Anderson
E03 - WATER SUPPLY SEWERAGE