Patents
Patents for A41G 9 - Adornments of natural feathers; Working natural feathers (63)
01/2015
01/14/2015CN204091094U 一种羽绒加工用吸羽绒装置 One kind of sucked down with a feather processing equipment
12/2014
12/10/2014CN104188231A 一种羽绒加工用吸羽绒装置 One kind of sucked down with a feather processing equipment
07/2014
07/01/2014US8764453 Tail feather display apparatus
12/2013
12/25/2013CN203360633U Novel feather washing machine
12/04/2013CN102008146B Preparation method of structure without iridescent structure color
07/2013
07/17/2013CN103202563A Rachis-free feather production process
05/2013
05/30/2013WO2013078445A1 Bonded feathers and method for joining feathers
03/2013
03/13/2013CN102115916B Down feather cleaning machine
02/2013
02/06/2013CN102907808A Down feather filament filtering system
12/2012
12/12/2012CN202588426U Feather sticky ornament
10/2012
10/17/2012CN202489256U Feather washing device
05/2012
05/23/2012CN202227178U Down structure
05/23/2012CN101496650B Down fiber-filtering system based on static
12/2011
12/07/2011CN202064186U 水洗、漂洗两用装置 Washing, rinsing dual device
11/2011
11/23/2011CN202047174U Self-discharging and energy-saving type wool washing machine
09/2011
09/07/2011CN201962428U 羽绒清洗机 Down washing machine
07/2011
07/13/2011CN101485498B Method for processing and collecting down feather from feather and rinsing down feather
07/06/2011CN102115916A Down feather cleaning machine
06/2011
06/01/2011CN201847605U Feather suction collector
04/2011
04/27/2011CN101444339B Method for preventing static electricity during down processing and device thereof
04/13/2011CN102008146A Structure without iridescent structure color and preparation method of the same
04/06/2011CN201782079U Automatic gettering device of fluff lifting machine
02/2011
02/16/2011CN201742999U Down feather perfuming device
12/2010
12/29/2010CN101482756B Humidity control system of down sorting machine
06/2010
06/16/2010CN101477380B Intelligent control system of down ash removing machine
06/02/2010CN201491764U Pulse cot opener
01/2010
01/27/2010CN201388577Y Feather-separating drying machine for sterilization and disinfection
01/06/2010CN201375060Y Static-electricity-based down feather fiber filtering device
01/06/2010CN201375059Y PLC-based dynamic down feather cleaning device
01/06/2010CN201375058Y Humidity control device of eiderdown classifier
12/2009
12/30/2009CN101611938A Antibacterial down feather and manufacturing method thereof
10/2009
10/21/2009CN201331711Y Down ash disposal machine intelligent control device
10/21/2009CN201328400Y De-static feather-dividing processing device
08/2009
08/05/2009CN101496650A Down fiber-filtering system based on static
07/2009
07/22/2009CN101485498A Method for processing and collecting down feather from feather and rinsing down feather
06/2009
06/17/2009CN201256647Y Down-feather patterned article
06/03/2009CN101444339A Method for preventing static electricity during down processing and device thereof
05/2009
05/06/2009CN100484596C Method for straightening curved feather of goose/duck
03/2009
03/04/2009CN201199970Y Duck, goose down fur sheet material
07/2008
07/23/2008CN101224050A Uses of goose, duck fur with down feather and others with the same
05/2008
05/21/2008CN201062201Y Composite eiderdown silk
01/2008
01/16/2008CN201005093Y Imitated peacock in his pride
12/2007
12/05/2007CN101081690A Eiderdown silk down-proof composite processing technology
10/2007
10/17/2007CN200959857Y Composite fine hair stripe
01/2007
01/03/2007CN2852755Y 羽毛整形机 Feather shaping machine
07/2005
07/06/2005CN1209506C Down fiber and its application
09/2004
09/14/2004US6789709 Feather curler
01/2004
01/28/2004CN1135944C Floatage air bag water-floating pillow
01/15/2004US20040007602 Feather curler
11/2003
11/05/2003CN1453153A Feather fan making process
05/2003
05/01/2003WO2003035957A1 A non-woven fabric made up by crimped fibrous feather
01/2002
01/23/2002CN1332273A Down fiber and its production process and application
12/2001
12/05/2001CN1324677A Feather heating - straightening method for badminton
12/05/2001CN1324676A Feather straightening method for badminton
02/2001
02/14/2001CN1283423A Floatage air bag and water-floating pillow
08/1998
08/26/1998CN2288609Y Eider down filling equipment
12/1993
12/22/1993CN2149789Y Feather mask
12/1987
12/08/1987CA1229952A1 Insulating article and method of making same
08/1985
08/13/1985US4535016 Fine hydrophobic particles in gas-permeable envelope
03/1985
03/20/1985EP0134723A2 Insulating article and method of making same
04/1982
04/20/1982US4325996 Artificial bird and method of making same
02/1980
02/12/1980US4187615 Process for treating feathers and cyclone used for carrying out the process
12/1976
12/07/1976USRE29059 Method of manufacture of down insulated goods