Search Images Maps Play YouTube News Gmail Drive More »
Sign in
Screen reader users: click this link for accessible mode. Accessible mode has the same essential features but works better with your reader.


  1. Advanced Patent Search
Publication numberUSD401951 S
Publication typeGrant
Application numberUS 29/075,463
Publication dateDec 1, 1998
Filing dateAug 21, 1997
Publication number075463, 29075463, US D401951 S, US D401951S, US-S-D401951, USD401951 S, USD401951S
InventorsSteven Spielberg, Peter McKie
Original AssigneeAmblin' Entertainment, Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Dolly track switch
US D401951 S
Abstract  available in
Previous page
Next page
  1. The ornamental design for a dolly track switch, as shown and described.

FIG. 1 is a top perspective view showing our track switch design in which tracks to be coupled to the track switch are shown in shadow line;

FIG. 2 is a top plan view thereof;

FIG. 3 is a side elevation view thereof, the opposite side being a mirror image thereof, and the side 90 degrees from the view shown in FIG. 3 being substantially identical excepting that the track portion at the top center is rotated 90 degrees; and,

FIG. 4 is a bottom plan view thereof.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US6557775Nov 20, 2001May 6, 2003John Dillard BrinsonDolly track
USD795820 *Mar 14, 2016Aug 29, 2017Innovelis, Inc.Cable management system
U.S. ClassificationD16/130, D34/28