Hydroponic flood table
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Description
The broken lines in the drawings of
Claims
The ornamental design for a hydroponic flood table, as shown and described.
Referenced Cited
U.S. Patent Documents
D218629 | September 1970 | Hasselbach |
3762342 | October 1973 | Lawlor |
3944070 | March 16, 1976 | Cardwell |
D242266 | November 1976 | Beh |
4029023 | June 14, 1977 | Rosewicz |
4926586 | May 22, 1990 | Nagamatsu |
5036976 | August 6, 1991 | Sechler |
5040328 | August 20, 1991 | Coon |
5467555 | November 21, 1995 | Ripley, Sr. |
5581936 | December 10, 1996 | Belgiorno |
5615608 | April 1, 1997 | Shaw |
D384908 | October 14, 1997 | Tuttle |
D388362 | December 30, 1997 | Tuttle |
D750996 | March 8, 2016 | Butler |
9440782 | September 13, 2016 | Schall |
Patent History
Patent number: D776565
Type: Grant
Filed: Feb 20, 2015
Date of Patent: Jan 17, 2017
Assignee: GrowTech, LLC (Lapeer, MI)
Inventors: Gregory Scott Butler (Lapeer, MI), William Martin Willemsen (Waterford, MI)
Primary Examiner: Elizabeth Albert
Application Number: 29/518,126
Type: Grant
Filed: Feb 20, 2015
Date of Patent: Jan 17, 2017
Assignee: GrowTech, LLC (Lapeer, MI)
Inventors: Gregory Scott Butler (Lapeer, MI), William Martin Willemsen (Waterford, MI)
Primary Examiner: Elizabeth Albert
Application Number: 29/518,126
Classifications
Current U.S. Class:
Substantially Rectangular Or Square In Plan (D11/155)