Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6292222 | Protective housing for optical apparatus with a mounting body for attachment to a mounting surface | — | 2001-09-18 |
| 5610656 | Protective housing for optical equipment | — | 1997-03-11 |
| 5563659 | Protective housing for optical equipment | Herbert Glock | 1996-10-08 |
| 5443235 | Tilt-swivel head for optical apparatus | — | 1995-08-22 |
| 5214245 | Protective casing for optical instruments | Reiner Waldschmitt | 1993-05-25 |
| 5115263 | Protective casing for optical instruments | Reiner Waldschmitt | 1992-05-19 |
| 4586805 | Device for developing of photo material | Johannes J. Bockemuhl-Simon, Walter Kremer | 1986-05-06 |
| 4473283 | Arrangement for developing photomaterials in rotatable drum | Walter Kremer, Helmut Petsching | 1984-09-25 |
| 4448365 | Film developing spool | Helmut Petsching, Walter Kremer, Johannes J. Bockemuehl-Simon | 1984-05-15 |
| 4410034 | Tempering arrangement for containers | Walter Kremer | 1983-10-18 |
| 4248530 | Frame for making photocopies | Jurgen Bockemuhl-Simon | 1981-02-03 |
| 4211481 | Tank for developing color films | — | 1980-07-08 |