|
| US3935966 | 22. März 1974 | 3. Febr. 1976 | Rowe International, Inc. | Gun and mint delivery unit for helical feed merchandising machine |
| US3989163 | 28. Apr. 1975 | 2. Nov. 1976 | Fawn Engineering Co. | Vending apparatus with helical discharge member |
| US3993215 | 30. Sept. 1974 | 23. Nov. 1976 | UMC Industries, Inc. | Spiral vendor |
| US3999682 | 30. Jan. 1975 | 28. Dez. 1976 | Fawn Engineering Corporation | Filler assembly for helical coil vending machines |
| US4149653 | 13. Febr. 1978 | 17. Apr. 1979 | Gross-Given Manufacturing Company | Insert member for a helical dispensing coil |
| US4369896 | 27. März 1981 | 25. Jan. 1983 | D.O.V.E. Equipment Corporation | Helical vending machine with pivot panel adjustment |
| US4636803 | 16. Okt. 1984 | 13. Jan. 1987 | Exxon Printing Systems, Inc. | System to linearly supply phase change ink jet |
| US4682185 | 8. Nov. 1984 | 21. Juli 1987 | | Ink jet method and apparatus utilizing a web of hot melt ink |
| US4757915 | 25. Aug. 1986 | 19. Juli 1988 | Fawn Engineering Corp. | Vending machine shelf assembly |
| US4844294 | 5. Nov. 1987 | 4. Juli 1989 | Fawn Engineering Corp. | Vending machine shelf assembly with drive unit helix safety lock |
| US7007820 | 27. Nov. 2002 | 7. März 2006 | | Dental hygiene vending machine |
| USD638882 | 25. Mai 2010 | 31. Mai 2011 | Interactive Vending Corporation | Vending machine product holder |
