Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11364553 | Systems and methods for forming tapered holes in workpieces | Trevor A. Hartnagel, Kip R. Kuldell, Joseph A. Kaufman, Christian Schaefer, Russell DeVlieg +1 more | 2022-06-21 |
| 10562109 | Tapered drill bit and automated process | Steven L. Arana | 2020-02-18 |
| 10410161 | Method and apparatus for a receiving, inspection, and supplier quality system | Brian J. Martinek, Warren Richard Koch, George E. Anderson | 2019-09-10 |
| 10265822 | Rail mounted knife and tool sharpener | — | 2019-04-23 |
| 9302356 | Guide assembly | Michael D. Katzenberger, Ike C. Schevers, Anthony P. Slade, David L. Fritsche | 2016-04-05 |
| 8413307 | Guide assembly and method | Michael D. Katzenberger, Ike C. Schevers, Anthony P. Slade, David L. Fritsche | 2013-04-09 |
| 8360693 | Boring bar apparatus | Michael D. Katzenberger, Ike C. Schevers, George E. Anderson | 2013-01-29 |
| 7437904 | Coldwork tool assembly | Michael D. Katzenberger, George E. Anderson, Brian J. Martinek | 2008-10-21 |
| 7252013 | Brazed joint torque test apparatus and methods | George E. Anderson, Brian J. Martinek | 2007-08-07 |
| 5185428 | Copolyadipamide containing pentamethyleneadipamide units and products prepared therefrom | David Neil Marks | 1993-02-09 |
| 5162491 | Copolyadipamide containing trimethylhexamethyleneadipamide units | David Neil Marks | 1992-11-10 |
| 5110900 | Copolyadipamide containing ethyltetramethyleneadipamide units | David Neil Marks | 1992-05-05 |
| D302506 | Towel holder | Charles Hammond | 1989-08-01 |
| 4698252 | Composite foam articles and method for fabricating such articles | G. Teryl Koch, Thomas L. Smith, Keith A. Jacklin | 1987-10-06 |
| 4395530 | Catalyst initiated prepolymer systems | — | 1983-07-26 |
| 4373057 | Process for making curable adhesive polyurethane products | — | 1983-02-08 |
| 4350734 | Integral composite foam product and method | — | 1982-09-21 |