| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 6 | |
| #2 | Brazil | 2 | |
| #3 | EPO (European Patent Office) | 2 | |
| #4 | Japan | 2 | |
| #5 | Canada | 1 | |
| #6 | Germany | 1 |
| # | Industry | |
|---|---|---|
| #1 | Computer technology | |
| #2 | Machines | |
| #3 | Measurement | |
| #4 | Machine tools | |
| #5 | Consumer goods |
| # | Technology | |
|---|---|---|
| #1 | Counting mechanisms | |
| #2 | Unspecified technologies | |
| #3 | Measuring volume | |
| #4 | Tools for connecting or disengaging | |
| #5 | Unspecified technologies | |
| #6 | Machines for artistic work |
| # | Name | Total Patents |
|---|---|---|
| #1 | Rudolph Achim J | 7 |
| #2 | Johnson Arnold C | 7 |
| #3 | Kennedy Paul L | 3 |
| #4 | Akimu Jiei Rudorufu | 2 |
| #5 | Molinari Paul J | 2 |
| #6 | Aanorudo Shii Jiyonson | 2 |
| #7 | Hunter Lawrence M | 1 |
| #8 | Printstil Ambroise | 1 |
| #9 | Pooru Eru Kenedei | 1 |
| #10 | Bononi Fred A | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DE4039403A1 | Reset meter with damped carry gear wheels - damps rotation of carry gears when disengaged from counter wheels | |
| CA2031298A1 | Fastener driving tool set | |
| US5076100A | Magnetostrictive transducer measuring system | |
| US4914278A | Internally illuminated reset counter | |
| US4829164A | Counter | |
| US4787278A | Tool bit driver with spring retainer | |
| US4774398A | Counter | |
| US4726215A | Adjustable diameter stamp |