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2023
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Invention
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Retainer for a rotating bit.
A retainer for a rotating bit and/or pick that includes a slot exte... |
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2022
|
Invention
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Rotating bit with integral washer feature.
A bit including a bit body and a shank depending from... |
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2021
|
Invention
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Bit tip insert. A rotatable or non-rotatable bit for road milling, mining, and trenching equipmen... |
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Invention
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Bit holder with annular rings. A bit holder that includes a front body portion and a shank axiall... |
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2020
|
Invention
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Bit.
A rotatable or non-rotatable bit for road milling, mining, and trenching equipment that inc... |
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Invention
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Non-rotating bit/holder with tip insert. A diamond coated tip for a non-rotatable bit/holder for ... |
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Invention
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Bit holder with shortened nose portion. A bit holder that includes a front portion and a shank ax... |
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2019
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Invention
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Bit holder with enlarged tire portion and narrowed bit holder block. A bit assembly includes a ba... |
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Invention
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Bit holder with differential interference. A bit holder includes a larger bit shank bore and an e... |
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Invention
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Rear of base block. An improved base block is disclosed for use mainly in road milling equipment,... |
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Invention
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Diamond tipped unitary holder/bit. A unitary diamond bit/holder, tool, and/or pick assembly that ... |
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2018
|
Invention
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Combination polycrystalline diamond bit and bit holder. A combination bit and bit holder assembly... |
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Invention
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Diamond tipped unitary holder/bit. A unitary bit/holder assembly includes a bit tip insert having... |
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Invention
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Rotatable bit cartridge. A rotatable bit cartridge that can be inserted and removed from permanen... |
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Invention
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Insert with heat transfer bore. A bit tip insert on a bit/holder, tool, and/or pick for road mill... |
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Invention
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Conical bit with diamond insert. A rotatable or non-rotatable bit for road milling, mining, and t... |
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Invention
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Bit tip insert. An improved diamond coated bit tip insert for a unitary bit/holder, tool, and/or ... |
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|
Invention
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Diamond insert with heat transfer bore.
An improved diamond coated bit tip insert on a bit/holde... |
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Invention
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Bit holder. A unitary bit/holder and/or a bit holder including a body portion and a shank. The bo... |
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Invention
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Remanufactured conical bit. A bit that includes reclaiming a substantially solid body from a cons... |
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Invention
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Bit/holder with enlarged ballistic tip insert. An improved diamond coated tip on a bit/holder for... |
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Invention
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Bore wear compensating retainer and washer. A bit and/or pick that includes a collapsible slotted... |
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Invention
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Insertion-removal tool for holder/bit. A unitary bit/holder assembly includes a reverse taper ins... |
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2017
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Invention
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Bit holder shank and differential interference between the shank distal portion and the bit holde... |
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Invention
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Retainer insertion and extraction tool. A retainer insertion and extraction tool that includes a ... |
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Invention
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Bit holder and unitary bit/holder for use in shortened depth base blocks. A bit assembly includes... |
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|
Invention
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Rotational style tool bit assembly. A bit assembly includes a base block and a bit holder having ... |
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Invention
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Bit holder (pick) with shortened shank and angular differential between the shank and base block ... |
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2016
|
Invention
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Tool with steel sleeve member. A bit holder having a body that includes a forward end that is dia... |
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Invention
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Material removing tool for road milling mining and trenching operations. An improved tool is desc... |
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Invention
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Reverse taper shanks and complementary base block bores for bit assemblies. A bit holder and corr... |
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P/S
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interchangeable and replaceable heavy duty machine tools and mounting equipment therefor, for use... |
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|
Invention
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Bit retainer. An improved bit retainer having a retainer body that includes an arcuate top portio... |
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|
Invention
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Bore wear compensating bit holder and bit holder block. A bit assembly includes a base block and ... |
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2015
|
Invention
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Various bit holders and unitary bit/holders for use with shortened depth bit holder blocks. Bit h... |
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|
Invention
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Combination polycrystalline diamond bit and bit holder. A quick change type bit/bit holder includ... |
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2014
|
Invention
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Diamond tipped unitary holder/bit. A unitary bit/holder assembly includes a reverse taper insert ... |
