Patent
   D319420
Priority
Jul 14 1987
Filed
Jun 13 1989
Issued
Aug 27 1991
Expiry
Aug 27 2005
Assg.orig
Entity
unknown
12
3
n/a
The ornamental design for a truck trailer air chute, as shown and described.

FIG. 1 is a side elevational view of a truck trailer air chute showing my new design, it being understood that the broken lines are for illustrative purposes only and form no part of the claimed design;

FIG. 2 is a top perspective view thereof to a greatly enlarged scale;

FIG. 3 is a front elevational view thereof to a greatly enlarged scale;

FIG. 4 is a top plan view thereof to a greatly enlarged scale;

FIG. 5 is a bottom plan view thereof to a greatly enlarged scale;

FIG. 6 is a rear elevational view thereof to a greatly enlarged scale; and,

FIG. 7 is a side elevational view thereof to a greatly enlarged scale.

The dash lines shown on the front surface of the air chute in FIGS. 2, 3, and 6 of the drawing represent perforations.

Brys, Lyle W.

Patent Priority Assignee Title
10207563, May 13 2013 Signode Industrial Group LLC Refrigeration trailer air distribution chute
10434841, Jan 28 2013 THERMO KING LLC System and method of distributing airflow in a transport refrigeration unit
9636967, May 13 2013 Signode Industrial Group LLC Refrigeration trailer air distribution chute
9937767, May 13 2013 Signode Industrial Group LLC Refrigeration trailer air distribution chute
D367627, May 03 1994 Air chute for a temperature controlled container
D367830, May 03 1994 Air chute for a temperature controlled container
D383105, Aug 10 1995 Air chute deflector for a temperature-controlled container
D445362, Jul 16 1999 Air chute adapter
D449795, Apr 07 2000 Air handling template
D632225, Apr 23 2010 Trailer air chute
D733285, Jan 28 2013 THERMO KING LLC Air chute
D736062, Jan 28 2013 THERMO KING LLC Air chute bracket
Patent Priority Assignee Title
3879955,
4399737, Jun 10 1981 PETERSON, J CHARLES; NELSON, ROGER Corrugated air return bulkhead
4887437, Mar 18 1988 TRAILMOBILE TRAILER LLC Integral false ceiling for refrigerated vehicles
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