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Cincinnati Mine Machinery Co |
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The Cincinnati Mine Machinery Company |
Wedge arrangement for removably affixing a work tool or work tool holder to a base member on mining, road working or earth moving machinery, and the like
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1978-02-27 |
1981-11-24 |
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1981-06-30 |
The Cincinnati Mine Machinery Company |
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1978-10-02 |
1980-12-23 |
Joy Manufacturing Company |
Mining cutter bit holder and mounting assemblies
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Halbach & Braun, 5600 Wuppertal |
Tool unit for cutting tools
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1982-08-10 |
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Cutter bit assembly
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1981-01-08 |
1987-09-15 |
Kennametal, Inc. |
Means for holding cutter bits
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Peters, Albert, 4000 Düsseldorf |
WINNING DEVICE WITH TURN-TIP CHISEL AND CLOSED CHISEL BAG
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1988-09-07 |
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Kennametal Inc. |
Tool holder having integral wedge clamping mechanism
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Miner cutting bit holding apparatus
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Miner cutting bit holding apparatus
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Miner cutting bit holding apparatus
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Block and locking mechanism for a stump grinding cutter bit and method of securing and retaining
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Connection for elements at least one of which is subject to abrasive wear
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Rotary cutter and mounting arrangement for cutting tools
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Rotary cutter and mounting arrangement for cutting tools
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Chisel holder changing system
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Cutting tool holder assembly with press fit
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Cutting tool holder retention assembly
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A cutting apparatus
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Cutting tool holder retention system
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Bitelli Spa |
SUPPORT BASE FOR TOOL HOLDERS OF MILLING DRUMS FOR SCARIFYING MACHINES AND PROTECTION COVER FOR THE SUPPORT BASE
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Holder for shaft chisel in milling machine has upper part with seating for shaft chisel secured to base part with clamp screw and clamp element for securing chisel shaft
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2004-07-20 |
Combi Wear Parts Ab |
Toothed system is provided for tool for ground working machine and involves holder part fitted to tool, to which toothed part is releasably arranged formed as exchangeable or replaceable part in itself provided for ground working
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Device for fastening a round shank chisel
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Mounting for a replaceable tool
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Wear insert and retainer
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Change-holder system for a chisel
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2010-12-03 |
2021-08-31 |
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Chisel holder
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2010-12-03 |
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Chisel holder and lower tool part for a chisel holder
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2011-01-11 |
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Bit holding system with an opening for removal of broken bits
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Wirtgen Gmbh |
Chisel holder bar
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Pick tool and method of using same
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2012-04-24 |
2014-10-14 |
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Indexable circular cutting insert
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2012-07-31 |
2013-04-30 |
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Mounting block for paving apparatus
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