FRITZ HOLZBERG has a total of 16 patent applications. Its first patent ever was published in 1932. It filed its patents most often in Germany and United Kingdom. Its main competitors in its focus markets packaging and shipping, machine tools and audio-visual technology are ZHANGJIAGANG DESHUN MACHINERY, BEIJING SPACEFLIGHT EAST SCIENCE AND TECH DEVELOPMENT CO LTD and TOPAK MACHINE KUNSHAN CO LTD.
| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 15 | |
| #2 | United Kingdom | 1 |
| # | Industry | |
|---|---|---|
| #1 | Packaging and shipping | |
| #2 | Machine tools | |
| #3 | Audio-visual technology |
| # | Technology | |
|---|---|---|
| #1 | Packaging | |
| #2 | Handling thin material | |
| #3 | Making metal sheets | |
| #4 | Advertising | |
| #5 | Workshop equipment |
| # | Name | Total Patents |
|---|---|---|
| #1 | Holzberg Fritz | 7 |
| Publication | Filing date | Title |
|---|---|---|
| GB470606A | Improvements in or relating to apparatus for tensioning and twisting binding wires |