| # | Country | Total Patents | |
|---|---|---|---|
| #1 | France | 5 | |
| #2 | United Kingdom | 4 | |
| #3 | Canada | 1 | |
| #4 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Measurement | |
| #2 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Analysing materials | |
| #2 | Unspecified technologies | |
| #3 | Measuring length, angles and areas |
| # | Name | Total Patents |
|---|---|---|
| #1 | Allen Albert | 1 |
| #2 | Bone Herbert L | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US1722655A | Method and means for controlling the moisture content of paper or other material | |
| GB276469A | Method of and apparatus for indicating and if desired controlling the running weight or other characteristics of paper and other material | |
| GB276468A | Method of and mechanism for determining the moisture content of paper and other material | |
| CA274017A | Web measure |