| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 9 | |
| #2 | Canada | 1 | |
| #3 | United Kingdom | 1 |
| # | Industry | |
|---|---|---|
| #1 | Consumer goods | |
| #2 | Textiles and paper | |
| #3 | Machines | |
| #4 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Filing and indexing | |
| #2 | Venting or aerating devices | |
| #3 | Copy machines | |
| #4 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Allyn Leon L | 6 |
| #2 | Dixon A | 1 |
| #3 | Charles Fitzgerald Russell | 1 |
| #4 | Pool William A | 1 |
| #5 | Russell Fitzgerald Charles | 1 |
| #6 | Dixon Allen L | 1 |
| #7 | Loring Arthur L | 1 |
| #8 | Maloney Robert E | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US3752504A | Sheet holder | |
| US3375830A | Tray with tiltable ends for record cards | |
| US3048178A | Loose sheet binder | |
| US2829651A | Posting rack and binder | |
| GB506372A | Improvements in or relating to temporary binder or loose sheet holder | |
| US2130830A | Temporary binder or loose sheet holder | |
| US2117265A | Binder or loose sheet holder | |
| US2010051A | Temporary binder or loose sheet holder | |
| US1772475A | Temporary binder | |
| US1850783A | Temporary binder | |
| CA391379A | Loose sheet binder |