ARMBRUSTER MAX DR has a total of 12 patent applications. Its first patent ever was published in 1940. It filed its patents most often in Germany, Switzerland and Austria. Its main competitors in its focus markets materials and metallurgy, optics and engines, pumps and turbines are BRAUNSCHWEIGER HUETTENWERK, XINCHANG MEIZHU TOWN FUDA BEARING FACTORY and WHITNEY FRANK.
| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 6 | |
| #2 | Switzerland | 5 | |
| #3 | Austria | 1 |
| # | Industry | |
|---|---|---|
| #1 | Materials and metallurgy | |
| #2 | Optics | |
| #3 | Engines, pumps and turbines | |
| #4 | Mechanical elements | |
| #5 | Machine tools |
| # | Technology | |
|---|---|---|
| #1 | Casting metal | |
| #2 | Shafts | |
| #3 | Cameras | |
| #4 | Accessories for machine tools | |
| #5 | Rotary pistons | |
| #6 | Internal-combustion piston engines | |
| #7 | Alloys |
| # | Name | Total Patents |
|---|---|---|
| #1 | Armbruster Max Dr | 12 |