| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 95 | |
| #2 | Canada | 25 |
| # | Industry | |
|---|---|---|
| #1 | Consumer goods | |
| #2 | Audio-visual technology | |
| #3 | Machines | |
| #4 | Packaging and shipping | |
| #5 | Telecommunications | |
| #6 | Control | |
| #7 | Textiles and paper |
| # | Technology | |
|---|---|---|
| #1 | Filing and indexing | |
| #2 | Advertising | |
| #3 | Books | |
| #4 | Transport or storage devices | |
| #5 | Shaping of plastics | |
| #6 | Unspecified technologies | |
| #7 | Telephonic communication | |
| #8 | Teaching materials | |
| #9 | Certain plastics | |
| #10 | Typewriters |
| # | Name | Total Patents |
|---|---|---|
| #1 | Rand James H | 120 |
| #2 | Rand James H Jr | 4 |
| Publication | Filing date | Title |
|---|---|---|
| US1958522A | Inker for printing devices | |
| US1530618A | Index frame | |
| US1511750A | Index device | |
| US1530012A | Card index | |
| US1501234A | Index folder | |
| US1522076A | Index | |
| US1515698A | Operator's station | |
| US1532834A | Stencil sheet | |
| US1522077A | Index | |
| US1501233A | Index device | |
| US1469534A | Index device | |
| US1443758A | Dispatch system | |
| US1444359A | Conveyer apparatus | |
| US1518354A | Index frame | |
| US1466059A | Rotatable index | |
| US1500719A | Card index | |
| US1428298A | Index element | |
| US1462822A | Index device | |
| US1462497A | Index | |
| US1498120A | Index device |