| Patents for A23N 5 - Machines for hulling, husking, or cracking nuts (1,898) |
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| 02/24/1998 | US5720395 Method and apparatus for removing hulls from a nut mixture |
| 01/27/1998 | US5711213 Nut cracker |
| 01/27/1998 | US5711212 Apparatus for splitting pistachios |
| 01/14/1998 | CN2272205Y Machine for hulling of Chinese chestnut |
| 12/16/1997 | US5697292 Nut-cracking apparatus |
| 12/10/1997 | EP0810830A1 Product and process of blanching nuts |
| 12/03/1997 | CN2269070Y Cracking machine for walnut |
| 11/26/1997 | CN2268389Y high performance peanut shell removing machine with low breaking rate |
| 08/13/1997 | CN2259058Y Machine for hulling peanuts |
| 06/17/1997 | US5639503 Dropping nut-kernal mixture to produce sound, separating according to sound produced |
| 05/29/1997 | WO1997018721A1 Apparatus for separating the outer layers or shells from the internal seed of plant matter |
| 05/21/1997 | CN2254274Y Hole-driller for coconuts |
| 04/29/1997 | US5623867 Apparatus for cracking nuts at high production rates |
| 04/23/1997 | CN2252512Y Black, white melon seeds and apricot kernel huller |
| 04/16/1997 | CN2251882Y Automatic extruding type huller |
| 04/02/1997 | CN2250643Y Peanut cracking machine |
| 02/19/1997 | CN2247426Y Device for hulling walnut to obtain whole kernel |
| 02/12/1997 | CN2246915Y Internal circulation sunflower seeds hulling and separating machine |
| 02/12/1997 | CN2246914Y Peanut hulling machine |
| 01/29/1997 | CN1141143A Process for continuously producing kernel of sunflower seeds |
| 01/22/1997 | CN2245344Y Hulling machine for lotus seed |
| 01/01/1997 | CN2243784Y Gas puffing multifunctional food processing machine |
| 11/28/1996 | WO1996037121A1 Skin removal process and apparatus |
| 11/26/1996 | CA2150152A1 Skin removal process and apparatus |
| 11/13/1996 | CN2239718Y Chinese chestnut hulling machine |
| 11/06/1996 | CN2239156Y Impact melon seeds huller |
| 10/30/1996 | CN2238549Y Breaker for peanut shell |
| 10/23/1996 | CN2237945Y Electric and hand driven dual-purpose huller for chestnut |
| 09/04/1996 | EP0729305A1 Skin removal process and apparatus |
| 08/29/1996 | WO1996025862A1 Product and process of blanching nuts |
| 08/13/1996 | US5544574 Pecan shucker |
| 08/07/1996 | CN2232206Y Peel back machine for lotus |
| 07/31/1996 | CN1127614A Process and equipment for hulling and peeling chestnut |
| 07/24/1996 | CN2231488Y Simple initial cleaner for peanut husking |
| 06/12/1996 | CN1124111A Processing method for split pine nut |
| 04/30/1996 | US5511470 Apparatus for splitting pistachios |
| 04/10/1996 | EP0690680A4 Peanut blanching process |
| 04/09/1996 | US5505123 Nut cracking apparatus |
| 03/13/1996 | CN2221874Y Hulling separator |
| 01/10/1996 | EP0690680A1 Peanut blanching process |
| 01/10/1996 | CN2216749Y Screw pressing apparatus for hulling |
| 01/03/1996 | CN1030596C Ultrawave thrasher |
| 12/06/1995 | CN2214094Y Full automatic lotus seed huller |
| 10/31/1995 | US5461970 Pecan cracker |
| 10/25/1995 | CN1110530A Processing method and equipment of opened watermelon seed |
| 09/14/1995 | DE4419737C1 Appts for opening cashew nuts |
| 08/16/1995 | EP0667112A1 Hydraulically-operated nutcracker |
| 07/12/1995 | EP0661922A1 Processing of nuts |
| 07/11/1995 | US5431094 Nut dehulling apparatus |
| 05/26/1995 | WO1995013711A1 Skin removal process and apparatus |
| 05/16/1995 | US5415085 Apparatus for shelling and separating any type of nut or legume |
| 04/19/1995 | CN2194609Y 花生剥壳机 Peanut Sheller |
| 04/12/1995 | CN1028147C Automatic production line for breaking and separating nuts |
| 04/11/1995 | US5404809 Nut shelling apparatus |
| 04/05/1995 | CN2193703Y Implement for cracking melon seeds and pine nut |
| 03/29/1995 | CN2193033Y High pure peanut huller |
| 03/15/1995 | CN2191618Y Walnut shell crushing device |
| 02/21/1995 | US5391389 Wetting with alkaline solution and then with peroxygen solution which reacts underneath skin to liberate gas |
| 12/21/1994 | CN2185507Y 花生剥壳机 Peanut Sheller |
| 12/14/1994 | CN2185030Y Pressure type separator for kernel and fibrous hull of nut |
| 11/23/1994 | CN2183088Y Double-blowing and double-screening peanut-hulling machine |
| 11/09/1994 | CN1094595A Process and apparatus for shelling melon seeds |
| 11/08/1994 | US5361689 Method and apparatus for blanching nuts |
| 11/08/1994 | US5361688 Combination nut cracker and nibbler |
| 10/12/1994 | CN2179002Y Sunflower seeds hulling and separating machine |
| 10/12/1994 | CN2179001Y Peanut huller |
| 09/15/1994 | WO1994019969A1 Peanut blanching process |
| 08/24/1994 | CN2174853Y Device for cracking coconets with fixation means |
| 08/24/1994 | CN2174852Y Machine for hulling peanuts and separation with double wind |
| 08/11/1994 | DE4303776A1 Mechanical nutcracker |
| 08/10/1994 | CN2173505Y Feed valve for chestnut huller |
| 08/10/1994 | CN2173504Y 板栗脱皮机 Chestnut peeling machine |
| 07/19/1994 | US5329845 Apparatus for waterless hulling of nuts and the like |
| 07/12/1994 | US5327819 Peanut blanching process |
| 07/05/1994 | US5325769 Walnut cracking mechanism |
| 06/29/1994 | CN2169983Y Machine for cracking nuts of peanuts |
| 06/15/1994 | CN2168405Y Miniature huller for sunflower seeds |
| 06/08/1994 | CN2167527Y Peanut-peeling component with stirred-bar rotor and grid stator |
| 05/18/1994 | CN1086690A Seed husking machine |
| 04/22/1994 | EP0661922A4 Processing of nuts. |
| 04/19/1994 | US5303470 Macadamia nut opening machine |
| 03/30/1994 | CN2159668Y Walnut cracking and kernel-taking machine |
| 03/30/1994 | CN1084370A Method and machine for ultrasonic hulling |
| 03/22/1994 | US5296248 Abrading region of walnut shell to form flattened compression zone, cracking shell with compressive force at said zone |
| 02/02/1994 | CN2154743Y Apricot kernel crusher having slots on its crushing roll |
| 01/19/1994 | CN1080825A Automatic flow process line for cracking and sorting nuts |
| 12/15/1993 | CN2149107Y Device for hulling pine nut |
| 12/07/1993 | US5267698 Coconut grinder |
| 09/28/1993 | US5247879 Nut cracking machine |
| 09/22/1993 | CN1076346A Rotary disc type miniature shelling machine for pine nut |
| 09/21/1993 | US5245918 Pistachio nut hulling apparatus |
| 08/31/1993 | US5239918 Method and devices for husking and cracking macadamia nuts |
| 08/26/1993 | DE4205451A1 Chestnut cutter - has angled base plate with rotating disc fitted with small and large holes on large arcs |
| 08/11/1993 | CN1021764C Huller for melon seeds |
| 03/31/1993 | CN2128831Y Helicoid conveyer with heating function |
| 03/31/1993 | CN2128830Y Huller for peanut |
| 03/17/1993 | CN2128106Y Pocket melon seed cracking device |
| 02/18/1993 | WO1993002564A1 Processing of nuts |
| 01/21/1993 | WO1993000794A1 Nut harvester with dehusking station |
| 01/13/1993 | CN1067795A Shelling method for nuts |