Issued Patents All Time
Showing 1–25 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5950863 | Sheet dispenser insert | Niko Anthony Cvjetkovic, Michel Morand, Patrick Perrin | 1999-09-14 |
| 5904316 | Apparatus for holding and dispensing a coreless roll of toilet tissue | Charles Everett Dunning | 1999-05-18 |
| 5762286 | Dispenser for a plurality of center pull towels incorporating towel transfer mechanism | — | 1998-06-09 |
| 5762287 | Center pull towel dispenser with towel transfer mechanism | — | 1998-06-09 |
| 5762288 | Anti-theft distributors for roll materials | Jean-Louis Neveu, George Lipp | 1998-06-09 |
| 5704566 | Paper towel roll with variegated perforations | John R. Moody | 1998-01-06 |
| 5556054 | Anti-theft distribution for roll materials | Jean-Louis Neveu, George Lipp | 1996-09-17 |
| 5451013 | Apparatus and method for mounting a paper roll product with core on a coreless paper roll spindle | — | 1995-09-19 |
| 5445345 | Anti-theft dispensers for roll materials | Jean-Louis Neveu, George Lipp | 1995-08-29 |
| 5370233 | Product shipping and display system | Lawrence E. Weinert | 1994-12-06 |
| 5366175 | Apparatus for dispensing web material from a coreless roll having anti-theft device | — | 1994-11-22 |
| 5323980 | Anti-theft distributors for roll materials | Jean-Louis Neveu, George Lipp | 1994-06-28 |
| 5271137 | Method of forming a coreless paper roll product | — | 1993-12-21 |
| 5246137 | Center-pull roll product dispenser with nozzle inserts | Lawrence E. Weinert | 1993-09-21 |
| 5219126 | Dispenser for sequentially dispensing sheet material from a plurality of rolls | — | 1993-06-15 |
| 5205454 | Paper towel dispensing system | Lawrence E. Weinert | 1993-04-27 |
| 4879150 | Jumbo roll of toilet tissue | William L. Schultz | 1989-11-07 |
| 4859518 | Folded sheet product | — | 1989-08-22 |
| 4796832 | Dispenser for jumbo roll of toilet tissue | William L. Schultz | 1989-01-10 |
| 4581083 | Roll product tail securing system | Rudolf R. Weis | 1986-04-08 |
| 4499801 | Web slitting and grooving method | Imants Reba, Nestor Kozbur | 1985-02-19 |
| 4493159 | Shrink tunnel with movable gate | Rudolf R. Weis | 1985-01-15 |
| 4490962 | Plastic film wrapper and sealer apparatus | Rudolf R. Weis | 1985-01-01 |
| 4484500 | Web slitting and grooving system | Imants Reba, Nestor Kozbur | 1984-11-27 |
| 4462287 | Apparatus for culling cant ends | Rudolf R. Weis | 1984-07-31 |