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2024
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G/S
|
Construction equipment powered by renewable energy sources, namely, compaction equipment in the n... |
|
|
G/S
|
Construction equipment powered by renewable energy sources,
namely, compaction equipment in the ... |
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2023
|
Invention
|
Thermal management system for a drive train.
A method for thermal management of a power trowel e... |
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|
Invention
|
Swiveling ball joint assembly for grinding head assembly.
A swiveling ball joint assembly set in... |
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|
Invention
|
Grinding head assembly and driver interface.
A driver interface for a grinding head includes a c... |
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|
Invention
|
Removable grinding disk attachment surface for grinding head.
A driver interface for a grinding ... |
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2022
|
Invention
|
Autonomous auxiliary def supply system with purge control. An auxiliary system with purge control... |
|
|
Invention
|
Flotation machine having pan support structure configured for conforming the shape of a float pan... |
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2021
|
Invention
|
Riding trowel having rotors configured for reverse rotation. A self-propelled power trowel for fi... |
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|
G/S
|
Portable electric power generators |
|
|
G/S
|
Repair and maintenance services for compaction equipment, namely, rammers, compactors and rollers... |
|
2020
|
Invention
|
Thermal management system for a drive train. A method for thermal management of a power trowel ex... |
|
|
Invention
|
Autonomous auxiliary def supply system with purge control. An auxiliary system automatically supp... |
|
|
G/S
|
Telemetry systems composed of microprocessors and integrated transmitters and receivers to transm... |
|
|
Invention
|
Riding trowel having rotors configured for reverse rotation. A self propelled power trowel for fi... |
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2019
|
Invention
|
Autonomous auxiliary def supply system with purge control. An auxiliaiy system with purge control... |
|
|
Invention
|
Sealed disposable concrete vibrator.
A sealed disposable concrete vibrator assembly includes a h... |
|
|
G/S
|
Power-operated trowels |
|
2018
|
G/S
|
Submersible pumps |
|
|
G/S
|
Power-operated trowels |
|
|
Invention
|
Hybrid drive train for self propelled power trowel. A hybrid drive train for a self propelled pow... |
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2016
|
G/S
|
Chemical preparations for use as a hardener and densifier
for concrete, masonry, or stone surfaces. |
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2015
|
G/S
|
Ice prevention chemical preparations for preventing ice formation on concrete |
|
|
Invention
|
Vibration isolation assembly for concrete saws.
The present disclosure is a vibration dampening ... |
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|
G/S
|
Electric arc welding machines and structural parts therefor |
|
|
Invention
|
Addition of colloidal silica to concrete. A method of blending concrete is provided wherein there... |
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2014
|
G/S
|
Clutches for machines, namely, engine driven ride-on power trowels |
|
|
Invention
|
Engine-generator with load bank and control system. A load bank comprises one or more load resist... |
|
|
Invention
|
Lifting bale. What is disclosed is a lifting bale that has at least two side supports, at least t... |
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2013
|
G/S
|
Power trowels, concrete screeds, concrete mixers, mortar
mixers and concrete saws. |
|
|
G/S
|
Construction equipment, namely compaction equipment in the
nature of rammers, compactors and rol... |
|
|
G/S
|
Compaction equipment for construction use namely, a tamping
rammer, vibrating plate compactor, a... |
|
2012
|
Invention
|
Stroke control trowel. An automatic speed control system for a power trowel for regulated adjustm... |
|
|
Invention
|
Auto pitch control power trowel. An automatic pitch control system for riding power trowels enabl... |
|
|
Invention
|
Apower trowel with blade pitch control. An automatic pitch control system for riding power trowel... |
|
|
Invention
|
Speed control system for a power trowl. An automatic speed control system for a power trowel for ... |
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2011
|
G/S
|
Automatic steering control system composed of electronic and hydraulic components, namely, hydrau... |
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2010
|
G/S
|
Hydrogen powered fuel cell for powering portable light towers |
|
|
Invention
|
Unfolding ride-on power trowel. Disclosed is an unfolding ride-on machine having a frame, a front... |
|
|
Invention
|
Simultaneous twin pitch adjustment system. Disclosed is a simultaneous twin pitch adjustment syst... |
|
2009
|
Invention
|
Frame member for ride-on power trowel |
|
|
Invention
|
Mid section for ride-on machine |
|
|
Invention
|
Ride-on power trowel |
|
2008
|
Invention
|
Light tower diffuser. The invention provides a diffuser for a portable light tower that has an en... |
|
|
G/S
|
Electronic steering control system for ride-on power trowels |
|
|
Invention
|
Digital control device. A digital control system for monitoring and controlling a concrete pumpin... |
|
2007
|
G/S
|
Electrical power generators |
|
2006
|
G/S
|
Walk-behind power trowels for smoothing concrete surfaces |
|
|
Invention
|
Disengageable belt drive assemblies for pavement saws.
A clutchless belt drive system for paveme... |
|
|
Invention
|
Pavement saw with self-leveling operator handle and depth control system. A pavement cutting tool... |
|
|
Invention
|
Disengageable belt drive assemblies for pavement saws. A clutchless belt drive system for pavemen... |
|
|
Invention
|
Concrete saw with self-leveling operator handle. A concrete cutting tool wherein the pitch of the... |
|
|
Invention
|
Vibration dampening handle.
A vibration-dampening, height-adjustable handle for a power tool. Em... |
|
2005
|
G/S
|
Ride on power trowels for smoothing concrete surfaces |
|
|
G/S
|
Power trowels, concrete screeds, concrete mixers, mortar mixers and concrete saws |
|
|
G/S
|
Construction equipment, namely a self-propelled screed |
|
2004
|
G/S
|
Mobile light towers |
|
|
Invention
|
Vibration isolation machine handle. Disclosed is a vibration dampening handle for power tools. It... |
|
2003
|
Invention
|
Mechanical pitch control. A concrete finishing machine having a rotatable trowel blade assembly a... |
|
|
Invention
|
Pump system with vacuum source. A self priming pump system that includes a motor coupled to a cen... |
|
|
Invention
|
Steering guide for cutting equipment. The present invention is a steering guide for surface cutti... |
|
|
Invention
|
Articulating spline. An improved roller screed utilizing an articulated roller screed spline for ... |
|
2002
|
G/S
|
PORTABLE CONCRETE AND MORTAR MIXERS |
|
|
G/S
|
Gas or diesel powered generators producing electricity and for use in welding |
|
2001
|
G/S
|
electric power generators |
|
|
G/S
|
Concrete mixers, mortar and plaster mixers, road rollers, vibrating rollers, portable and station... |
|
|
G/S
|
Construction equipment, namely, concrete mixers, mortar and plaster mixers and vibratory rollers |
|
1999
|
G/S
|
construction equipment, namely compaction equipment in the nature of rammers, compactors and roll... |
|
1994
|
G/S
|
engine powered rotary trowels used for smoothing concrete surfaces |
|
1987
|
G/S
|
Operation of a business dealing in the sale and distribution of industrial tools and equipment. |
|
1983
|
G/S
|
Diesel Engine Driven AC Power Electric Generator |
|
1981
|
G/S
|
ELECTRIC WELDING GENERATORS |
|
1979
|
G/S
|
COMPACTION EQUIPMENT FOR CONSTRUCTION USE-NAMELY, A TAMPING RAMMER, VIBRATING PLATE COMPACTOR, AN... |
