| 12138694 |
Accessory tool |
James J. Van Essen, Brett A. Parendo, Michael J. Zimmermann |
2024-11-12 |
| D936117 |
Step drill bit |
Courtney McCool, Smith C. Theiler, Richard Hohnl, Jr. |
2021-11-16 |
| 10953479 |
Accessory tool |
James J. Van Essen, Brett A. Parendo, Michael J. Zimmermann |
2021-03-23 |
| 10695845 |
Step drill bit |
Courtney McCool, Smith C. Theiler, Richard Hohnl, Jr. |
2020-06-30 |
| 10618119 |
Cutting tool |
Richard Hohnl, Jr., Jeffrey M. Zeiler, David B. Griep, Mark Willer |
2020-04-14 |
| 10421130 |
Accessory tool |
James J. Van Essen, Brett A. Parendo, Michael J. Zimmermann |
2019-09-24 |
| 10252351 |
Step drill bit |
Courtney McCool, Smith C. Theiler, Richard Hohnl, Jr. |
2019-04-09 |
| 10029315 |
Drill bit |
Edward S. Lau, Marc S. D'Antuono, Courtney McCool, Smith C. Theiler |
2018-07-24 |
| 9919364 |
Cutting tool |
Richard Hohnl, Jr., Jeffrey M. Zeiler, David B. Griep, Mark Willer |
2018-03-20 |
| 9731358 |
Step drill bit |
Courtney McCool, Smith C. Theiler, Richard Hohnl, Jr. |
2017-08-15 |
| 9676041 |
Power tool accessory |
— |
2017-06-13 |
| 9486860 |
Power tool arbor device |
Austin J. Kazda, Michael S. Steele |
2016-11-08 |
| 9339874 |
Cutting tool |
Richard Hohnl, Jr., Jeffrey M. Zeiler, David B. Griep, Mark Willer |
2016-05-17 |
| 8721236 |
Power tool arbor device |
Austin J. Kazda, Michael S. Steele |
2014-05-13 |
| 8640346 |
Power tool |
Scott R. Fischer, Peter A. Banach, Steven L. Berg |
2014-02-04 |
| 8371777 |
Cutting tool |
Richard Hohnl, Jr. |
2013-02-12 |
| 8328477 |
Cutting tool |
Richard Hohnl, Jr. |
2012-12-11 |
| 8061043 |
Power tool |
Scott R. Fischer, Peter A. Banach, Steven L. Berg |
2011-11-22 |
| 7661911 |
Cutting tool |
Jeffrey M. Zeiler, David B. Griep, Mark Willer, Richard Hohnl, Jr. |
2010-02-16 |
| D605672 |
Cutting blade |
Richard Hohnl, Jr. |
2009-12-08 |
| 7625160 |
Cutting tool |
Jeffrey M. Zeiler, David B. Griep, Mark Willer, Richard Hohnl, Jr. |
2009-12-01 |