Patent Explorer
Browse, filter, and analyze 2 patents across global jurisdictions.
| Patent Number | Title | Assignee | Status | Filing Date | Grant Date | Expires | Remaining | Claims | Actions |
|---|---|---|---|---|---|---|---|---|---|
| US4133233A | Programmed method and apparatus for cutting sheet material with a sharpenable blade | Gerber Technology LLC | Expired / Lapsed | 1977-11-29 | 1979-01-09 | 1997-11-29 | 0.0 yrs | 16 | |
| US3895358A | Method of reproducing a marker | Gerber Technology LLC | Expired / Lapsed | 1973-10-17 | 1975-07-15 | 1993-10-17 | 0.0 yrs | 9 |