Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5619843 | Film wrap machine | — | 1997-04-15 |
| 5511772 | Oscillating rotary hopper | Loretta R. Ganz, executrix, Robert S. Marcus, executor | 1996-04-30 |
| 5364022 | Closure panel lock mechanism | — | 1994-11-15 |
| 5335774 | Can carrier | — | 1994-08-09 |
| 5234314 | Rotary hopper transfer mechanism | — | 1993-08-10 |
| 4925019 | Article carrier with end panels | Robert L. Sutherland | 1990-05-15 |
| 4770289 | Clamp bar for fixedly clamping a web against an article | — | 1988-09-13 |
| 4749123 | Variable plane compression apparatus, method of utilizing same, and carton for use therewith | — | 1988-06-07 |
| 4691606 | Web perforating apparatus | Roy A. Johnson | 1987-09-08 |
| 4689934 | Apparatus for and method of applying wrap to article clusters | — | 1987-09-01 |
| 4663914 | Wrapping machine for applying a web to one or more articles to form a package | — | 1987-05-12 |
| 4651502 | Variable plane compression apparatus, method of utilizing same, and carton for use therewith | — | 1987-03-24 |
| 4633647 | Wrap for article clusters and apparatus for and method of applying same | — | 1987-01-06 |
| 4549731 | Carton blank transfer mechanism | — | 1985-10-29 |
| 4433806 | Closure interlock for cartons of the wrap around type | Guelfo A. Manizza | 1984-02-28 |
| 4433807 | Carton closure interlock | — | 1984-02-28 |
| 4289236 | Case can package and method of forming same | John H. Myers | 1981-09-15 |
| 4263725 | Shrink tunnel | — | 1981-04-28 |
| 4264401 | Web splicer | — | 1981-04-28 |
| 4200220 | Wrap-around paperboard carrier with latching and locking panels | — | 1980-04-29 |
| 4199288 | Infinitely variable spacing feeder | Frank Conley | 1980-04-22 |