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The MAXIM
U.S. Patents
The following is a list of Approved and Pending U.S. Patents for the MAXIM
Global Front Discharge Truck.
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Group
I - (claims 1 and 9-19), PATENT GRANTED
#6,152,457 drawn to a contaminant control system for a vehicle, classified in
class 180, subclass 84.
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Group
II - (claims 2 and 20-22), PENDING, drawn to a
removable power pack for a vehicle, classified in class 180, subclass 84.
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Group
III - (claims 3
and 23-24), PENDING, drawn to a moveable steering column and dash module for a
vehicle, classified in class 280,
subclass 775.
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Group
IV - (claims 4 and 25-27) PATENT GRANTED, #
5,954,429, drawn to a moveable mount for a drum for a vehicle, classified in
class 366, subclass 62.
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Group
V - (claims 5 and 28), PENDING, drawn to
an operator cab for a vehicle, classified in class 280 and 366 subclass to be
determined.
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Group
VI - (claims 6 and 29-35) PATENT GRANTED, #
5,884,998, drawn to a moveable charge hopper for a vehicle, classified in class
266, subclass 41.
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Group
VII - (claims 8, 36-40, and 47-51), PENDING,
drawn to window structure, axle assemblies, and air springs for a vehicle,
classified in class 280, subclass to be determined.
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Group
VIII - (claims 41-46 and 52), PENDING, drawn to
air springs and axle assembles for a vehicle, classified in class 280, subclass
to be determined.
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Group
IX - (claims 53-67), PATENT GRANTED #6,123,444
drawn to axle assemblies and air springs with pressure sensors, classified in
class 280, subclass to be determined.
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Group
X - (claims 68-69), PENDING, drawn to a
pivotable chute, axle assemblies, and air springs for a vehicle, classified in
class 280, subclass to be determined.
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Group
XI - (claims 90-100), PATENT GRANTED
#6,152,457 drawn to a method of making multiple deliveries of concrete,
classified in class 366, subclass 141.
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Design
Patent – PATENT GRANTED
#423,409, the ornamental design for a front discharge transit mixer.
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