Patent
   D291547
Priority
Oct 25 1984
Filed
Oct 25 1984
Issued
Aug 25 1987
Expiry
Aug 25 2001
Assg.orig
Entity
unknown
17
2
n/a
The ornamental design for a cement mixer truck, as shown and described.

FIG. 1 is a top plan view of a cement mixer truck embodying my new design;

FIG. 2 is a side elevational view thereof;

FIG. 3 is a side elevational view thereof taken from an opposite side from FIG. 2;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a side elevational view of a cement mixer truck showing a second embodiment of my new design, the difference being in the length thereof using only one set of rear wheels and the omission of the discharge chute sections from one side thereof and the gas tank from the opposite side thereof, it being understood that the opposite side is substantially a mirror image thereof and that the top view, front view and rear view are substantially the same as the first embodiment;

FIG. 7 is a side elevational view of a cement mixer truck showing a third embodiment of my new design, the difference from the second embodiment being the addition of auxiliary wheels between the main front and rear wheels, it being understood that the opposite side is substantially a mirror image thereof, and that the top view, front and rear view, are substantially the same as those shown in the first embodiment;

FIG. 8 is a side elevational view of a cement mixer truck showing a fourth embodiment of my new design, the difference from the first embodiment being the addition of a single auxiliary axle between the front and rear wheels and the omission of the discharge chute sections from one side thereof and the gas tank from the opposite side thereof, it being understood that the opposite side is substantially a mirror image thereof, and that the top view, front view and rear view are substantially the same as that shown in the first embodiment; and

FIG. 9 is a side elevational view of a cement mixer truck showing a fifth embodiment of my new design, the difference from the first embodiment being the addition of two auxiliary axles between the front and rear wheels and the omission of the discharge chute sections from one side thereof and the gas tank from the opposite side thereof, it being understood that the opposite side is substantially a mirror image thereof, and that the top view, front view, and rear view are substantially the same as those shown in the first embodiment.

Silbernagel, Frederick J.

Patent Priority Assignee Title
10668806, Feb 03 2017 CalPortland Company Concrete transit mixer
5192178, May 02 1991 Extensible discharge chute assembly
5884998, Oct 02 1996 MAXIM GLOBAL, INC Front discharge transit mixer
5954429, Oct 02 1996 MAXIM GLOBAL, INC Front discharge transit mixer with movable rear drum mount
6062716, Nov 21 1997 TIC United Corp. Front-end discharge concrete mixer truck
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6149290, Mar 23 1999 Oshkosh Truck Corporation Front discharge concrete vehicle having two operator stations in a cab enclosure
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7101075, Oct 02 1996 Method of changing the weight distribution loading on a front discharge transit mixer
9095991, Jan 31 2011 OZTEC INDUSTRIES, INC Concrete vibrator head
D423409, Oct 02 1996 MAXIM GLOBAL, INC Front discharge transit mixer
D550883, Mar 03 2006 TRINTEC INDUSTRIES, INC Cement mixer truck-simulating lighting fixture
D776723, Apr 15 2015 PMP PRO-MEC S P A Drive for the drum of a concrete mixer
D777802, Apr 15 2015 PMP PRO-MEC S P A Drive and drum of a concrete mixer
D860262, Feb 03 2017 CalPortland Company Mixer truck with a four door cab
D890221, Feb 03 2017 CalPortland Company Mixer truck with a four door cab
D956629, Mar 12 2019 Oshkosh Corporation Cab
Patent Priority Assignee Title
D249665, Jan 21 1977 Forward, Inc. Front discharge mixer truck
D271875, Mar 25 1981 Front discharge mixer truck with auxiliary rear axle
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