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.

Patents

  1. Advanced Patent Search
Publication numberUSD328351 S
Publication typeGrant
Application numberUS 07/539,473
Publication dateJul 28, 1992
Filing dateJun 18, 1990
Publication number07539473, 539473, US D328351 S, US D328351S, US-S-D328351, USD328351 S, USD328351S
InventorsArthur Ott
Original AssigneeWellington Leisure Products, Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Spine backboard
US D328351 S
Images(2)
Previous page
Next page
Claims(1)
  1. The ornamental design for a spine backboard, as shown and described.
Description

FIG. 1 is a perspective view of a spine backboard, showing my new design;

FIG. 2 is a front end elevational view thereof;

FIG. 3 is a rear end elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof; and,

FIG. 6 is a side elevational view thereof; the opposite side elevational view being a mirror image.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US6443157Jun 15, 2001Sep 3, 2002David T. SargentMedical backboard apparatus
US6915805Apr 16, 2003Jul 12, 2005John Stuart CrutchfieldPadded x-ray compatible spine board
Classifications
U.S. ClassificationD24/190