| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 7 | |
| #2 | Canada | 1 | |
| #3 | EPO (European Patent Office) | 1 | |
| #4 | United Kingdom | 1 | |
| #5 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Audio-visual technology | |
| #2 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Special information storage | |
| #2 | Lubricating |
| # | Name | Total Patents |
|---|---|---|
| #1 | Neuman Eli | 9 |
| #2 | Davis C Paul | 3 |
| #3 | Deridder A Lody | 1 |
| #4 | Mannheimer Lee R | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US4843508A | Cleaning cartridge for cleaning the drive head/drive wheel of a cartridge tape drive system | |
| US4682257A | Micro floppy disc head cleaner | |
| US4609231A | Floppy diskette storage container | |
| US4527692A | Disk storage and display container | |
| US4604672A | Apparatus and method for enhancing flexible magnet disk performance | |
| US4490767A | Manually operated conditioner for flexible magnetic disks |