Marion Power Shovel Company, Inc.

Organization

Marion, OH, US

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Gear train and method of aligning component gears thereof
- Patent number 4,098,139
- Issue date Jul 4, 1978
- Marion Power Shovel Company, Inc.
- Edwin W. Sankey
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Pitch stop assembly for power shovels
- Patent number 4,085,854
- Issue date Apr 25, 1978
- Marion Power Shovel Co., Inc.
- George B. Baron
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Power shovel and crowd system therefor
- Patent number 4,046,270
- Issue date Sep 6, 1977
- Marion Power Shovel Company, Inc.
- George B. Baron
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Specific linkage arrangement for bucket control
- Patent number 4,044,903
- Issue date Aug 30, 1977
- Marion Power Shovel Company, Inc.
- George B. Baron
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Boom support structure for walking dragline excavator
- Patent number 4,038,765
- Issue date Aug 2, 1977
- Marion Power Shovel Company, Inc.
- Edwin W. Sankey
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Frame construction for power shovels and the like
- Patent number 4,037,894
- Issue date Jul 26, 1977
- Marion Power Shovel Company, Inc.
- Edwin W. Sankey
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Crowd system for power shovels
- Patent number 3,990,161
- Issue date Nov 9, 1976
- Marion Power Shovel Company, Inc.
- George B. Baron
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Cushioned roller circle
- Patent number 3,985,406
- Issue date Oct 12, 1976
- Marion Power Shovel Company, Inc.
- George B. Baron
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Motion limit system for power shovels
- Patent number 3,976,211
- Issue date Aug 24, 1976
- Marion Power Shovel Company, Inc.
- George B. Baron
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Power shovel and crowd system therefor
- Patent number 3,971,215
- Issue date Jul 27, 1976
- Marion Power Shovel Company, Inc.
- George B. Baron
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Vehicle having front end load supporting member
- Patent number 3,942,662
- Issue date Mar 9, 1976
- Marion Power Shovel Company, Inc.
- Bryant Trenary
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Vehicle for traversing rough terrain
- Patent number 3,940,163
- Issue date Feb 24, 1976
- Marion Power Shovel Company, Inc.
- Leo W. Davis
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Hoist system for power shovels
- Patent number 3,933,260
- Issue date Jan 20, 1976
- Marion Power Shovel Co., Inc.
- Loren Kronlokken
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
75150909 - M
- Serial number 75150909
- Registration number 2123157
- Filing date Aug 1, 1996
- MARION POWER SHOVEL COMPANY, THE
- 7 - Machines and machine tools

Marion Power Shovel Company, Inc.

Organization

Patents Grantslast 30 patents

Gear train and method of aligning component gears thereof

Pitch stop assembly for power shovels

Power shovel and crowd system therefor

Specific linkage arrangement for bucket control

Boom support structure for walking dragline excavator

Frame construction for power shovels and the like

Crowd system for power shovels

Cushioned roller circle

Motion limit system for power shovels

Power shovel and crowd system therefor

Vehicle having front end load supporting member

Vehicle for traversing rough terrain

Hoist system for power shovels

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

75150909 - M