Patent
   D350814
Priority
Feb 26 1991
Filed
Jun 16 1992
Issued
Sep 20 1994
Expiry
Sep 20 2008
Assg.orig
Entity
unknown
4
4
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The ornamental design for a drywell cover, as shown.

FIG. 1 is a top perspective view of a drywell cover, showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof; and,

FIG. 4 is a side elevational view thereof, with all sides being identical thereto.

Florence, Thomas

Patent Priority Assignee Title
10364563, Jan 06 2017 FLOPACK, LLC Runoff water management system
10428488, Apr 03 2014 ACO SEVERIN AHLMANN GMBH & CO KG Support structure of a cover
D576714, Sep 18 2007 Yard drain
D733847, May 05 2014 AQUAMIRA, LLC Conversion fitting
Patent Priority Assignee Title
1469321,
317153,
4224770, Dec 12 1978 Wayside Manufacturing Co., Inc. Outdoor grain pit cover
4861186, Feb 02 1987 Von Roll AG Covering for an opening with a cover or grating placed in a frame
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 15 1992FLORENCE, THOMASOwl 1990 TrustASSIGNMENT OF ASSIGNORS INTEREST 0061990955 pdf
Jun 16 1992Owl 1990 Trust(assignment on the face of the patent)
Sep 06 2000DANIELS, WILLIAM, TRUSTEE OWL 1990 TRUSTCFL SYSTEMS LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0111770548 pdf
Aug 09 2005NATIONAL DIVERSIFIED SALES, INC National City BankSECURITY AGREEMENT0164180580 pdf
Sep 22 2011PNC Bank, National AssociationNATIONAL DIVERSIFIED SALES, INC RELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0269830098 pdf
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