Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| D705116 | Decorative award with plaque | — | 2014-05-20 | |
| 6003218 | Apparatus for cutting and assembling slats for window blind units | Arthur I. Schumann, Michael J. McCarty, Terry N. Ayer | 1999-12-21 | |
| 5041525 | Process for manufacture of shaped polyethylene terephthalate structures in the presence of molecular sieve catalyst | — | 1991-08-20 | $16,211,000 |
| 4592716 | Machine for molding elongated workpieces | Patrick M. Luchsinger | 1986-06-03 | $6,372,000 |
| 4540540 | Method for molding elongated workpieces | Patrick M. Luchsinger | 1985-09-10 | $1,558,000 |
| 4503735 | Chain saw sharpening device | — | 1985-03-12 |