Patents
Sitemap › G10 - Musical instruments; Acoustics › G10K - Sound-producing devices; methods or devices for protecting against, or for damping, noise or other acoustic waves in general; Acoustics not otherwise provided for › G10K 5 - Whistles
Patents for G10K 5 - Whistles (459)
02/2012
02/28/2012US8122843 Vehicle fuel efficiency monitor and signalling device
02/08/2012EP2416312A1 Whistle with finger grip
12/2011
12/29/2011US20110315068 Whistle
12/28/2011EP2400486A1 Whistle
11/2011
11/09/2011CN202034028U Vocal mimicry acoustical generator
10/2011
10/26/2011CN202014672U Zipper provided with whistle
10/05/2011EP2370320A1 Bottle that can transform into a whistle
09/2011
09/29/2011US20110232636 Valved holding chamber and mask therefor
09/28/2011CN201994054U 一种卫生哨子 A sanitary whistle
09/14/2011CN201975065U 一种口哨 One kind of whistle
09/08/2011US20110214597 Whistle with finger grip
09/08/2011CA2714366A1 Whistle with finger grip
08/2011
08/30/2011US8006634 Whistle
08/18/2011US20110197806 Vehicle Fuel Efficiency Monitor And Signalling Device
08/17/2011CN201936597U 一种卫生口哨 A sanitary Whistle
08/09/2011US7992513 Disassemblable whistle
08/03/2011CN102142249A LED (Light Emitting Diode) whistle
08/02/2011US7987809 Whistle with possession control indicating system
06/2011
06/29/2011CN201886754U Whistle capable of giving directional sound
05/2011
05/05/2011DE102010029044B3 Whistler bottle opener, has air tearing edge formed at side of passage opening so that whistler sounds are produced by air flow from air outlet opening during opening of bottle and/or by mouth opening that is covered by base body lower side
04/2011
04/20/2011CN201804551U Multifunctional alarm whistle
04/14/2011WO2011007978A3 Nose pipe instrument capable of modulating the tone thereof
02/2011
02/02/2011CN201727645U Combined body of whistle and adhesive bandages
01/2011
01/20/2011WO2011007978A2 Nose pipe instrument capable of modulating the tone thereof
01/19/2011CN201716980U Covered whistle
01/19/2011CN201716979U Whistle capable of adjusting loudness
01/12/2011CN101945810A Bottle that can transform into a whistle
01/06/2011US20110000422 Whistle with possession control indicating system
12/2010
12/29/2010EP2265857A1 Multipurpose lighting device with electronic glow stick
12/23/2010WO2010146571A1 Personal security key holder
12/23/2010CA2803140A1 Personal security key holder
11/2010
11/24/2010CN201655290U Tone-adjustable whistle used on sports ground
11/10/2010CN201629141U Timing whistle
10/2010
10/14/2010US20100261403 Whistle
09/2010
09/01/2010CN201570251U Crystal sound-generating whistle
09/01/2010CN201570250U High-pressure alarm whistle for positive pressure air breathing apparatus
08/2010
08/18/2010CN201557149U Mobile phone with whistling function
08/12/2010CA2688970A1 Whistle ball
08/05/2010WO2010086643A1 Glove
07/2010
07/22/2010WO2010081417A1 Portable whistle
07/14/2010CN201525737U Bottle opener with whistle function
06/2010
06/29/2010US7743724 Animal warning system for vehicles
06/23/2010CN201514755U Disaster-prevention emergency whistle
06/16/2010CN201508681U Multifunctional whistle
06/10/2010WO2010063093A1 Bottle that can transform into a whistle
06/09/2010CN101721017A Hasp with whistle
06/04/2010CA2686493A1 Bottle than can transform into a whistle
05/2010
05/12/2010CN201465539U Whistle
05/12/2010CN201462443U Electric hand torch
04/2010
04/29/2010DE10135890B4 Pfeife Whistle
04/01/2010US20100080087 Multifunction Sports and Recreation Device
03/2010
03/31/2010CN201435209Y Portable whistle
02/2010
02/17/2010CN201408534Y Whistle with lighting device
12/2009
12/31/2009DE202009009964U1 Papppfeife Papppfeife
12/23/2009CN201365555Y Children trousers
12/01/2009US7624457 Head gear
11/2009
11/25/2009CN201349905Y Whistle chopsticks
11/12/2009DE102009019432A1 Zerlegbare Pfeife Detachable Whistle
11/05/2009US20090272311 Disassemblable whistle
11/05/2009US20090272310 Whistle
11/05/2009DE102009019431A1 Pfeife Whistle
09/2009
09/01/2009US7581509 Hybrid whistle
08/2009
08/20/2009WO2009102345A1 Mobile device dog whistle
08/19/2009CN100528018C Headwear
08/12/2009EP2088579A1 Attachment element equipped with a whistle
08/12/2009CN101502356A Attachment element equipped with a whistle
07/2009
07/22/2009CN201278260Y Novel whistle
07/16/2009US20090178607 Whistle structure
07/16/2009US20090178606 Whistle structure
06/2009
06/03/2009CN201251920Y Polyphonic whistle
05/2009
05/13/2009CN201237897Y Inflexion whistle
05/13/2009CN201234686Y Eye-splice with whistle
04/2009
04/23/2009WO2009050827A1 Whistle
03/2009
03/17/2009CA2405400C Fasteners incorporating a whistle
03/05/2009US20090060705 Sanitary Air Jet Device
01/2009
01/21/2009EP2016334A1 Method, device and system for enhancing combustion of solid objects
12/2008
12/31/2008CN201171917Y Triad hubble-bubble rod with whistle
12/10/2008CN201163525Y Flute whistle
11/2008
11/27/2008US20080289565 Rescue whistle
11/05/2008CN201146028Y Whistle
10/2008
10/29/2008CN201142212Y Multifunctional whistle
09/2008
09/30/2008US7428878 Whistle
09/17/2008CN201117247Y Utility type whistle
09/04/2008WO2008104231A1 A mouth whistle with a built-in recording device
07/2008
07/31/2008WO2008089533A1 Multi chambered whistle
07/10/2008US20080163812 Bell Device Mounted on a Vehicle Handle
06/2008
06/19/2008WO2008014071A3 Virtual voice alerts for passing
05/2008
05/28/2008CN201066578Y Whistle for rescue
05/14/2008CN201060640Y Whistle with luminous function
02/2008
02/19/2008CA2536996C Drinking vessel megaphone
01/2008
01/30/2008CN201012288Y Wind-whistle device can be installed on the toy and the paddling toy thereof
01/24/2008US20080017097 Hybrid whistle
01/23/2008CN201010160Y Whistling cover
01/10/2008DE102006031422A1 Wert- oder Sicherheitsdokument mit einer Anzeigevorrichtung Value or security document comprising a display device
12/2007
12/26/2007CN200995873Y Leakage-proof anti-fogery beverage bottle with whistle and suction tube
12/20/2007US20070289523 Whistle
12/05/2007CN200983944Y Special water bottles for football fan
11/2007
11/28/2007CN200983245Y Electronic chirp and multimedia sound control device for palestra umpire
11/21/2007CN200979795Y A whistle with a decorative shell
11/21/2007CN200979794Y A bicycle bell device
1 2 3 4 5