| Patents for B27J 7 - Mechanical working of tree or plant materials not otherwise provided for (218) |
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| 08/25/2004 | CN2635307Y Bamboo material radial continuous grid splitting machine |
| 01/07/2004 | CN2597179Y Thin bamboo strip working machine |
| 11/26/2003 | CN1128701C Method for producing bamboo louvre blade |
| 10/08/2003 | CN2578071Y Bamboo stripper |
| 08/27/2003 | CN2568382Y Novel grassmat |
| 08/27/2003 | CN2568381Y Bit tool of radial thin bamboo strip breaker |
| 08/20/2003 | CN1436644A Method and apparatus for processing bamboo shoot skins |
| 03/12/2003 | CN1401464A Method for making blind blade using bamboo to form |
| 02/12/2003 | CN1396045A Process for preparing material from wooden core or skin fibres of plant and its application |
| 07/24/2002 | CN2501664Y Slicer |
| 07/24/2002 | CN2501663Y Palm fibre slices moulding machine |
| 06/26/2002 | CN2496623Y Pendulous graded vibrating screen |
| 06/26/2002 | CN2496620Y Rack-type bamboo fiber drawing machine |
| 06/12/2002 | CN2494746Y Machine for radially slicing thin bamboo strips |
| 06/05/2002 | CN2494255Y Bamboo curtain braider |
| 05/29/2002 | CN2493379Y Four-wheel bamboo strip working machine |
| 05/29/2002 | CN1350964A Technology for manufacturing utensils from palmae plant |
| 05/29/2002 | CN1085580C Tire vulcanizing method using tire vulcanizer |
| 04/10/2002 | CN1082418C Secondary forming tech for double-coated bamboo mat and curtain plywood |
| 01/30/2002 | CN1078520C Bamboo fibre assemblies article and its making method |
| 01/16/2002 | CN1077836C Method for making bamboo dining plate |
| 12/19/2001 | CN1326667A Cultivation medium for nursing seedling and producing system for cultivation medium of nursing seedling |
| 12/19/2001 | CN1076257C Method for producing bamboo fibreboard |
| 12/05/2001 | CN1075761C Method for making shoe-pad and straw hat by using wula straw |
| 07/25/2001 | CN1068820C Making method of bamboo blind blades |
| 05/16/2001 | CN1065737C Bamboo-made chopping board mfg. method |
| 05/02/2001 | CN1293103A Soft bamboo product and its productive method |
| 03/21/2001 | CN1287960A Bottom plate of container made of dahurian larch and mfg. method therefor |
| 02/28/2001 | CN2421127Y Device for removing skin of plant straw |
| 01/10/2001 | CN2413883Y Bamboo and wood tableware |
| 01/03/2001 | CN1278476A Plant straw dissecting and rolling equipment |
| 10/18/2000 | CN2401769Y Stair type stalk working extruder and stair frame |
| 10/17/2000 | US6131635 Device for longitudinally splitting pieces of straw into separated strands |
| 05/24/2000 | CN1253871A Production method of bamboo louvre blade |
| 05/17/2000 | CN1253073A Technology for making structural materials with sunflower stalk |
| 05/17/2000 | CN1253072A Technology for manufacturing structural materials or boards with wood fibre stem or stalk |
| 05/03/2000 | CN2376369Y Splitting and rolling device for plant stalk |
| 04/19/2000 | CN1250710A Technology for making chopsticks with bamboo shoot shell |
| 04/05/2000 | CN1249229A Method for manufacturing composite floor by flattening raw bamboo |
| 04/05/2000 | CN1249227A Secondary forming technology for double-coated bamboo mat or curtain and ply-bamboo |
| 03/08/2000 | CN2367278Y Bamboo cold-mat |
| 01/26/2000 | CN1242278A Bamboo plate made by opening and flatting round bamboo, and method for mfg. same |
| 10/06/1999 | CN1230480A Making method of bamboo blind blades |
| 09/01/1999 | CN1227153A Method and apparatus for peeling and removing medulla of sunflower stalk |
| 07/28/1999 | CN2330485Y Peeling and core-removing equipment for sunflower stem |
| 07/07/1999 | CN2327446Y Apparatus for milling and cutting cotton stalks |
| 06/30/1999 | CN2326412Y Apparatus for removing outer peel of plant straw |
| 06/09/1999 | CN2322764Y Plant stalk hulling device |
| 06/09/1999 | CN2322763Y Plant stalk hulling device |
| 06/09/1999 | CN2322762Y Sunflower stalk hulling and pithing apparatus |
| 05/12/1999 | CN2318012Y Equipment for removing excocuticle and medulla from sunflower stalk |
| 04/14/1999 | CN1213604A Method for prodn. of bamboo fibreboard |
| 04/14/1999 | CN1213602A Bamboo-made chopping board mfg. method |
| 03/10/1999 | CN1042408C Method and apparatus for working of stem of one-year plant |
| 03/03/1999 | CN1209410A Mfg. method for food container and food containers thereof |
| 11/04/1998 | CN1197720A Production process of carbonized bamboo floor board |
| 08/26/1998 | CN1191172A Bamboo fibre assemblies article and its making method |
| 07/22/1998 | CN1188039A Method for making shoe-pad and straw hat by using Wula straw |
| 07/22/1998 | CN1188038A Method for making bamboo dining plate and its structure |
| 04/08/1998 | CN2277872Y Machine for producing bamboo pipe substitute |
| 12/04/1997 | WO1997045332A1 Method for making bamboo veneer container and container thereof |
| 02/19/1997 | CN2247637Y Foodstuff bamboo container |
| 01/15/1997 | CN2244988Y Rolling mills for mechanical working of bamboo material |
| 12/04/1996 | CN2241617Y Cellular-type hollow bamboo pressboard |
| 12/03/1996 | CA2048388C Laminated material and process for manufacturing the same |
| 06/12/1996 | CN1124188A Producing technology for mosquito-repelling bamboo braided or straw, hemp and cane braided mats, curtains and chairs, and products |
| 04/24/1996 | CN1120993A Method of producing high-grade built-up material with stump |
| 04/17/1996 | CN1120484A Equal stress conducting and expanding unit for bamboo tube wall |
| 02/21/1996 | CN1116981A Pre-processing of bamboo used for plywood |
| 01/24/1996 | CN1115274A Method for shaping woven bamboo products by mould pressing |
| 10/18/1995 | CN2210078Y Machine for cutting thin bamboo strips driven by electricity or man power |
| 10/10/1995 | US5456964 A reinforced sheet comprising a plurality of vegetable stalks impregnated with a heating hardener solution; displaying, building material, furniture, heat insulation, sound absorber; high mechanical strength, dimensional stability, lightweight |
| 09/14/1994 | CN1092009A Method and apparatus for working of stem of one-year-plant |
| 09/13/1994 | US5346574 Process for manufacturing a laminate |
| 07/28/1993 | EP0426791B1 Hand-tool for splitting straws into several longitudinal strips |
| 05/12/1993 | CN1020559C Laminated material and process for mfg. same |
| 05/05/1993 | CN2131670Y Bamboo article |
| 08/12/1992 | CN2112640U Warp-knit straw mat braider |
| 07/29/1992 | CN2111175U Straw quilt weaving machine |
| 06/09/1992 | US5119562 Hand tool for splitting straw into strips |
| 04/15/1992 | CN1060247A Straw mat and braiding medthod thereof |
| 03/25/1992 | CN2099659U Electric-powered machine for smoothing out skin of exotic reed |
| 03/04/1992 | CN1059116A Laminated material and process for mfg. same |
| 02/19/1992 | CN2096460U High-speed automatic make-up machine for bamboo twig |
| 09/11/1991 | CN2084414U Rice straw mat weaving machine |
| 05/15/1991 | EP0426791A1 Hand-tool for splitting straws into several longitudinal strips. |
| 12/19/1990 | CN2067638U Weaving machine for wheat straw |
| 11/28/1990 | CN2066380U Wheat straw weaving machine |
| 11/01/1990 | WO1990012677A1 Hand-tool for splitting straws into several longitudinal strips |
| 10/31/1990 | DE3913574A1 Straw splitter for craft work - has conical centre spike with six cutting blades |
| 09/05/1990 | CN2061508U Fine bamboo mat |
| 08/22/1990 | CN1009289B Weaving machine of straw bag |
| 05/16/1990 | CN2057176U Horizontal multipurpose warp-spinning machine |
| 05/09/1990 | CN1041904A Treating method of pressed bamboo products |
| 09/13/1989 | CN1035461A Fire-retarded multifunctional bamboo woven plied board series |
| 06/14/1989 | CN2039260U Bamboo-strip machine |
| 05/17/1989 | CN1032917A Braider for straw hat plait |
| 03/15/1989 | CN2034114U Straw fibre wall hanging and screen |
| 01/11/1989 | CN2030534U Simple jacquard device for mat-weaving machine |
| 01/04/1989 | CN2030140U Edge-weaving device for mat-weaving machine |