Patent
   D435117
Priority
Nov 02 1998
Filed
Apr 30 1999
Issued
Dec 12 2000
Expiry
Dec 12 2014
Assg.orig
Entity
unknown
6
3
n/a
The ornamental design for a "grandstand seat board", as shown and described .

FIG. 1 is a top, front and end perspective view of a grandstand seat board according to our invention;

FIG. 2 is a bottom, rear and end perspective view thereof;

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

FIG. 4 is a front elevational view thereof, the rear elevational view being a mirror-image thereof;

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

FIG. 6 is a bottom plan view thereof.

The grandstand seat board has been broken away in the center to indicate indeterminate length.

Johnsson, Par J., Johnsson, Lars I., Johnsson, Bo

Patent Priority Assignee Title
D611617, Feb 12 2008 RH Products International AS Scaffolding equipment
D733932, Sep 13 2013 Concrete step
D786961, Jan 21 2015 LLEVINAC, S.L. Pedalboard for musical effects devices
D787583, Jan 21 2015 LLEVINAC, S.L. Pedalboard for musical effects devices
D787584, Jan 21 2015 LLEVINAC, S.L. Pedalboard for musical effects devices
D789442, Jan 21 2015 LLEVINAC, S.L. Pedalboard for musical effects devices
Patent Priority Assignee Title
3213570,
4126354, Jan 26 1973 Stadiums Unlimited, Inc. Bench seats with end aligning and reinforcing inserts
4631874, Jan 10 1983 Bleacher structure
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Apr 30 1999Sit Down Export AB(assignment on the face of the patent)
Apr 30 1999JOHNSSON, PAR J Sit Down Export ABASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0102030001 pdf
Apr 30 1999JOHNSSON, LARS I Sit Down Export ABASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0102030001 pdf
Apr 30 1999JOHNSSON, BOSit Down Export ABASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0102030001 pdf
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