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MANURE OR 粪肥
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All (10)
Liquid (4)
Anaerobic Digester (3)
Compositions (2)
Feed (2)
Generated (2)
Sludge (2)
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1.
Inventor:
McDonald Byron A
Attorney:
Matlago John T
Title:
Digester and process for converting organic matter to methane and fertilizer
Patent Office: United States of America Patent and Trademark Office. Granted Patents (USPTO) Document Number:
4100023
Publication date :
1978-07-11
Referenced by:
60
Reference cited:
6
2.
Inventor:
Erickson Lennart G
;
Worne Howard E
Attorney:
Townsend and Townsend
Title:
Bio-protein feed manufacturing method
Patent Office: United States of America Patent and Trademark Office. Granted Patents (USPTO) Document Number:
4041182
Publication date :
1977-08-09
Referenced by:
47
Reference cited:
7
3.
Inventor:
Erickson Lennart G
;
Worne Howard E
Attorney:
Townsend and Townsend
Title:
Organic sludge-energy recycling method
Patent Office: United States of America Patent and Trademark Office. Granted Patents (USPTO) Document Number:
4342650
Publication date :
1982-08-03
Referenced by:
36
Reference cited:
6
4.
Inventor:
Dale Eugene M
;
Malstrom Jerry A
Assignee:
Energy Harvest, Inc
Attorney:
McDougall, Hersh & Scott
Title:
Anaerobic digester for organic waste
Patent Office: United States of America Patent and Trademark Office. Granted Patents (USPTO) Document Number:
4274838
Publication date :
1981-06-23
Referenced by:
35
Reference cited:
6
5.
Inventor:
Ainsworth Jack L
;
Atwood Dan
;
Rideout Tom
Attorney:
Matos Rick
;
Innovar, LLC
Title:
Anaerobic digester system
Patent Office: United States of America Patent and Trademark Office. Granted Patents (USPTO) Document Number:
6299774
Publication date :
2001-10-09
Referenced by:
34
Reference cited:
34
6.
Inventor:
Cheung Ling Yuk
Applicant:
Ultra Biotech Limited
;
Cheung Ling Yuk
Attorney:
MCCALLUM William Potter
Title:
Biological fertilizer compositions comprising manure, sludge or garbage
Patent Office: World Intellectual Property Office (WIPO). Patent Collaboration Treaty (PCT) Patents. Document Number:
2002/070436
Publication date :
2002-09-12
Referenced by:
33
7.
Inventor:
Miller John A
;
Beadles Murray L
;
Drummond Roger O
Assignee:
The United States of America as represented by the Secretary of
Attorney:
Silverstein M Howard
;
McConnell David G
;
Cangemi Salvador J
Title:
Sustained release bolus formulations containing insect growth regulators for control of livestock pests
Patent Office: United States of America Patent and Trademark Office. Granted Patents (USPTO) Document Number:
4166107
Publication date :
1979-08-28
Referenced by:
31
Reference cited:
2
8.
Inventor:
Kissinger, Jr Ralph
Assignee:
Erickson Lennart G
Attorney:
Townsend and Townsend
Title:
Sanitary flushable floor for cattle confinement feedlots
Patent Office: United States of America Patent and Trademark Office. Granted Patents (USPTO) Document Number:
3859962
Publication date :
1975-01-14
Referenced by:
30
Reference cited:
6
9.
Inventor:
Engstrom Folke
Assignee:
A Ahlstrom Corporation
Attorney:
Nixon & Vanderhye
Title:
Method of generating energy from low-grade alkaline fuels
Patent Office: United States of America Patent and Trademark Office. Granted Patents (USPTO) Document Number:
4676177
Publication date :
1987-06-30
Referenced by:
29
Reference cited:
20
10.
Inventor:
Rohlf Vincent E
;
Kratz Karl R
;
Hucek Richard F
Assignee:
The Calumet Co, Inc
Attorney:
Andrus, Sceales, Starke & Sawall
Title:
Liquid manure system
Patent Office: United States of America Patent and Trademark Office. Granted Patents (USPTO) Document Number:
4014271
Publication date :
1977-03-29
Referenced by:
29
Reference cited:
14
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