Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6563697 | Apparatus for mounting a device on a mounting surface | Stewart J. Harding, Markus F. Hirschbold | 2003-05-13 |
| D459259 | Dinrail mountable electric meter | Stewart J. Harding, Markus F. Hirschbold, I. Ross Macfarlane | 2002-06-25 |
| D458863 | Compact electric meter | Stewart J. Harding, Markus F. Hirschbold, I. Ross Macfarlane | 2002-06-18 |
| D439535 | Electric meter drawout case | Peter Cowan, Markus F. Hirschbold, I. Ross Macfarlane | 2001-03-27 |
| D435471 | Electric meter | I. Ross Macfarlane, Markus F. Hirschbold | 2000-12-26 |
| D432934 | Electric meter face cover | I. Ross Macfarlane, Markus F. Hirschbold | 2000-10-31 |
| D429655 | Electric meter cover | Peter Cowan, Markus F. Hirschbold, I. Ross Macfarlane | 2000-08-22 |