| # | Industry | |
|---|---|---|
| #1 | Textiles and paper | |
| #2 | Electrical machinery and energy |
| # | Technology | |
|---|---|---|
| #1 | Sewing | |
| #2 | Electric motor controls |
| Publication | Filing date | Title |
|---|---|---|
| DE695441C | Needle bar control device for zigzag sewing machines |
L O DIETRICH has a total of 14 patent applications. Its first patent ever was published in 1930. It filed its patents most often in Germany and France. Its main competitors in its focus markets textiles and paper and electrical machinery and energy are MUNDLOS AKT GES, DAN CO LTD and JAMES ALEXANDER FLANAGAN.
| # | Industry | |
|---|---|---|
| #1 | Textiles and paper | |
| #2 | Electrical machinery and energy |
| # | Technology | |
|---|---|---|
| #1 | Sewing | |
| #2 | Electric motor controls |
| Publication | Filing date | Title |
|---|---|---|
| DE695441C | Needle bar control device for zigzag sewing machines |