Patent
   D297678
Priority
Jan 10 1986
Filed
Jan 10 1986
Issued
Sep 13 1988
Expiry
Sep 13 2002
Assg.orig
Entity
unknown
24
8
n/a
The ornamental design for a cast hopper tee, as shown and described.

FIG. 1 is a top perspective view of a cast hopper tee showing my new design;

FIG. 2 is a side elevational view thereof, the opposite side elevational view being a mirror image of that shown;

FIG. 3 is an end elevational view thereof, the opposite end elevational view being a mirror image of that shown;

FIG. 4 is a top plan view thereof; and

FIG. 5 is a bottom plan view thereof.

Sisk, David E.

Patent Priority Assignee Title
10145500, Feb 22 2008 Bulk Tank, Inc Structured tee with wear pocket
5617907, Jan 16 1996 Knappco Corporation Recessed nut bar
5676404, Feb 12 1996 Knappco Corporation Low profile flanged tee
5842681, Feb 26 1996 Knappco Corporation Pivotal hopper tee with alignable swing-away hopper tee assembly
6582160, Jun 07 2001 BRAY INTERNATIONAL, INC Hopper tee and integral discharge valve
7568496, Oct 15 2004 BRAY INTERNATIONAL, INC Dual flange tee
8091925, Feb 22 2008 Bulk Tank, Inc. Fluted hopper tee
D376416, Jun 28 1995 Delaware Capital Formation Directional flow structural tee
D648425, Dec 10 2009 FTC SOLAR, INC Concentric adaptor
D673657, May 21 2010 Bulk Tank, Inc Fluted drop tee
D720051, Jan 20 2011 Victaulic Company Pipe element
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D745115, Feb 07 2013 KAIPING XINMINGGUANG HARDWARE PRODUCTS CO., LTD Floor drain
D749707, Feb 07 2013 Kaiping Xinmingguang Hardware Products Co., Ltd. Floor drain
D760364, Apr 29 2015 GLAS AMERICAS LLC RV sewer tee
D770600, Sep 21 2015 GAMECHANGER FITTINGS, LLC Sanitary tee pipe fitting
D776797, Oct 12 2012 Tyco Fire Products LP Pipe fitting
D811036, Jul 20 2016 STRATASYS, INC Material hopper
D865313, Jul 20 2016 Stratasys, Inc. Material hopper
D874780, Aug 22 2016 STRATASYS, INC Material hopper
D900286, Jun 27 2019 GAMECHANGER FITTINGS, LLC Pipe fitting
Patent Priority Assignee Title
3245725,
3762772,
4104889, Sep 10 1973 King-Seeley Thermos Co. Ice transport and dispensing system
4116491, May 12 1977 Tubular pneumatic conveyor pipeline
D260810, Jan 22 1979 Automotive hose fitting
D279323, Apr 23 1982 Grain hopper
D283265, Jul 19 1983 Combined bin valve and conveyor duct section for pressurized delivery systems
D291480, Jan 31 1985 Vassallo Research and Development Corporation; VASSALLO RESEARCH LAND DEVELOPMENT CORPORATION, A CORP OF PUERTO RICO Tee pipe fitting
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jan 10 1986Tank Trailer, Inc.(assignment on the face of the patent)
May 19 1988SISK, DAVID E TANK TRAILER, INC ASSIGNMENT OF ASSIGNORS INTEREST 0049080323 pdf
Feb 07 1989TANK TRAILER, INC ,SISK, DAVID E ASSIGNMENT OF ASSIGNORS INTEREST 0050260158 pdf
Feb 28 1989PENSKE TANK, INC CITIZENS AND SOUTHERN NATIONAL BANK, THESECURITY INTEREST SEE DOCUMENT FOR DETAILS 0050460475 pdf
Feb 28 1989SISK, DAVID E TANK TRAILER, INC ,LICENSE SEE DOCUMENT FOR DETAILS SUBJECT TO LICENSE RECITED FEBRUARY 28, 19890050290822 pdf
Feb 28 1989SISK, DAVID E ULTRAFLO CORP LICENSE SEE DOCUMENT FOR DETAILS SUBJECT TO LICENSE RECITED FEBRUARY 28, 19890050290822 pdf
Feb 28 1989SISK, DAVID E PENSKE TANK, INC ,LICENSE SEE DOCUMENT FOR DETAILS SUBJECT TO LICENSE RECITED FEBRUARY 28, 19890050290822 pdf
Dec 20 1990PENSKE TANK, INC NORWEST BANK MINNESOT, NATIONAL ASSOCIATION A NATIONAL BANKING ASSOCIATIONSECURITY INTEREST SEE DOCUMENT FOR DETAILS 0058110527 pdf
Dec 21 1990CITIZENS AND SOUTHERN NATIONAL BANK, THEPENSKETHANK, INC RELEASED BY SECURED PARTY SEE DOCUMENT FOR DETAILS SECURITY AGREEMENT RECORDED AT REEL 5046 FRAME 04750055870173 pdf
Jan 25 1996SISK, DAVID E PENTRON, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0078380937 pdf
Apr 17 2000PENTRON, INC POLAR CORPORATIONMERGER SEE DOCUMENT FOR DETAILS 0154090110 pdf
Nov 30 2004WELLS FARGO BANK, NATIONAL ASSOCIATION F K A NORWEST BANK MINNESOTA, NATIONAL ASSOCIATIONPENSKE TANK, INC RELEASE AND TERMINATION OF SECURITY INTEREST0166100025 pdf
Nov 30 2004WELLS FARGO BANK NATIONAL ASSOCIATION F K A NORWEST BANK MINNESOTA, NATIONAL ASSOCIATIONPENSKE TANY INC RELEASE AND TERMINATION OF SECURITY INTEREST0162830397 pdf
Dec 09 2004POLAR CORPORATIONBANK OF AMERICA, N A SECURITY INTEREST SEE DOCUMENT FOR DETAILS 0154600036 pdf
Dec 22 2004POLAR CORPORATIONBANK OF AMERICA, N A , AS ADMINISTRATIVE AGENTNOTICE OF GRANT OF SECURITY INTEREST0156290205 pdf
Apr 20 2006BANK OF AMERICA, N A , AS AGENTPOLAR CORPORATIONRELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0236490224 pdf
Apr 20 2006BANK OF AMERICA, N A AS ADMINISTRATIVE AGENTPOLAR CORPORATIONRELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0236490295 pdf
Apr 20 2006POLAR CORPORATIONHARRIS N A SECURITY AGREEMENT0175550202 pdf
Apr 20 2006POLAR CORPORATIONWells Fargo Bank, National AssociationSECURITY AGREEMENT0175550202 pdf
Sep 12 2011Wells Fargo Bank, National AssociationPOLAR CORPORATIONRELEASE OF SECURITY AGREEMENT RECORDED ON 5 1 06 ON REEL FRAME 017555 02020270290412 pdf
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