Issued Patents All Time
Showing 26–50 of 112 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10612375 | Bit retainer | — | 2020-04-07 |
| 10598013 | Bit holder with shortened nose portion | — | 2020-03-24 |
| 10577931 | Bit holder (pick) with shortened shank and angular differential between the shank and base block bore | — | 2020-03-03 |
| 10502056 | Reverse taper shanks and complementary base block bores for bit assemblies | — | 2019-12-10 |
| 10415386 | Insertion-removal tool for holder/bit | — | 2019-09-17 |
| 10385689 | Bit holder | — | 2019-08-20 |
| 10370966 | Rear of base block | — | 2019-08-06 |
| 10337324 | Various bit holders and unitary bit/holders for use with shortened depth bit holder blocks | — | 2019-07-02 |
| 10323515 | Tool with steel sleeve member | — | 2019-06-18 |
| 10260342 | Combination polycrystalline diamond bit and bit holder | — | 2019-04-16 |
| 10180065 | Material removing tool for road milling mining and trenching operations | — | 2019-01-15 |
| 10107098 | Bore wear compensating bit holder and bit holder block | — | 2018-10-23 |
| 10107097 | Combination polycrystalline diamond bit and bit holder | — | 2018-10-23 |
| 10105870 | Combination polycrystalline diamond bit and bit holder | — | 2018-10-23 |
| 10072501 | Bit holder | — | 2018-09-11 |
| 9988903 | Combination polycrystalline diamond bit and bit holder | — | 2018-06-05 |
| 9976418 | Bit/holder with enlarged ballistic tip insert | — | 2018-05-22 |
| 9909416 | Diamond tipped unitary holder/bit | — | 2018-03-06 |
| 9879531 | Bit holder shank and differential interference between the shank distal portion and the bit holder block bore | — | 2018-01-30 |
| 9518464 | Combination polycrystalline diamond bit and bit holder | — | 2016-12-13 |
| 9039099 | Combination polycrystalline diamond bit and bit holder | — | 2015-05-26 |
| RE44690 | Bit holders and bit blocks for road milling, mining and trenching equipment | — | 2014-01-07 |
| 8622483 | Dual slotted holder body for removal tool access | — | 2014-01-07 |
| 8622482 | Bit holder usable in bit blocks having either of a cylindrical or non-locking taper bore | — | 2014-01-07 |
| 8540320 | Slotted shank bit holder | — | 2013-09-24 |