Patent
   D546735
Priority
Jan 05 2006
Filed
Jan 05 2006
Issued
Jul 17 2007
Expiry
Jul 17 2021
Assg.orig
Entity
unknown
9
10
n/a
We claim the ornamental design for a ball-and-socket joint for tow bar, as shown and described.

FIG. 1 is a top, side and rear perspective view of a ball-and-socket joint for tow bar showing our new design;

FIG. 2 is a top, side and front perspective view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a side elevational view thereof, the elevational view of the opposing being a mirror image thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a front elevational view thereof;

FIG. 7 is a rear elevational view thereof;

FIG. 8 is an exploded top, side and front perspective view thereof; and,

FIG. 9 is a reduced side elevational view showing the ball-and-socket joint for tow bar in use; the broken lines depict environmental structure for illustrative purposes only and form no part of the claimed design.

Hahne, Merton, Penlerick, Mark, Crippen, Anthony

Patent Priority Assignee Title
7762735, Apr 27 2006 Cedar Mesa Design Company, LLC Self-locking, quick-releasing, and self-releasing ball-and-socket latch system
8505476, Jun 16 2008 Nadiro A/S Coupling
8561566, Jun 16 2008 NADIRO A S Coupling
8667921, Jun 15 2009 NADIRO A S Coupling
D708934, Feb 26 2010 NADIRO A S Coupling receiver
D808473, Aug 13 2015 Joint of a figurine
D847036, Feb 02 2017 Aircraft Gear Corporation Tie rod end
D847696, Feb 02 2017 Aircraft Gear Corporation Tie rod connector
D891999, Feb 02 2017 Aircraft Gear Corporation Tie rod connector
Patent Priority Assignee Title
3325187,
4527925, Aug 12 1980 Fritz Bauer + Sohne oHG Angle joint
5195605, Mar 28 1991 TRW INC , A CORP OF OH Apparatus for mounting a steerable ground engaging wheel of a vehicle
6502847, Apr 30 1999 Dethmers Manufacturing Company Tow bar apparatus
6612604, Apr 30 1999 Dethmers Manufacturing Company Tow bar apparatus
6619686, Aug 07 2001 Jerry, Edwards Folding towbar and lock mechanism
6764092, Apr 30 1999 Dethmers Manufacturing Company Tow bar apparatus
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20070007740,
RE30550, Apr 18 1979 Durrell U., Howard Automatic trailer sway sensing and brake applying system
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 12 2005HAHNE, MERTONAUTOMATIC EQUIPMENT MANUFACTURING CO ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0174960218 pdf
Dec 12 2005PENLERICK, MARKAUTOMATIC EQUIPMENT MANUFACTURING CO ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0174960218 pdf
Dec 12 2005CRIPPEN, ANTHONYAUTOMATIC EQUIPMENT MANUFACTURING CO ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0174960218 pdf
Jan 05 2006Automatic Equipment Manufacting Company(assignment on the face of the patent)
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