|
| US4030663 | 4 avr. 1974 | 21 juin 1977 | Beckman Instruments, Inc. | Tube adaptor for centrifuge rotor bucket |
| US4789063 | 19 févr. 1987 | 6 déc. 1988 | International Container Systems, Inc. | Spacer tray for packaging containers |
| US4896774 | 11 mai 1987 | 30 janv. 1990 | International Container Systems | Spacer tray for packaging containers |
| US4938359 | 29 août 1989 | 3 juil. 1990 | | Receptacle for returnable beverage containers |
| US5899353 | 3 sept. 1997 | 4 mai 1999 | | Ice cream cone cake holder |
| US7520396 | 15 juil. 2005 | 21 avr. 2009 | | Paint can holding apparatus |
| USD383607 | 26 mars 1996 | 16 sept. 1997 | | Tray with pegs and elastic band to hold objects thereon |
| USD589704 | 18 avr. 2008 | 7 avr. 2009 | Base Brands, LLC | Water bottle tray |
