US2118993A
(en)
*
|
1936-05-26 |
1938-05-31 |
Clarence W Sinn |
Transmitter
|
US2567875A
(en)
*
|
1950-02-24 |
1951-09-11 |
George L Carrington |
Microphone sound passage structure
|
US2700547A
(en)
*
|
1952-07-02 |
1955-01-25 |
Tricon Inc |
Spot marker holder for golf clubs
|
US3265153A
(en)
*
|
1962-06-27 |
1966-08-09 |
Electro Voice |
Acoustical device with protective screen
|
NL147916B
(nl)
*
|
1966-10-22 |
1975-11-17 |
Philips Nv |
Elektrodynamische microfoon met cardioidvormige richtkarakteristiek.
|
US3718862A
(en)
*
|
1969-06-30 |
1973-02-27 |
Sound Syst Int Inc |
Wireless microphone and adapter kit
|
US3934100A
(en)
*
|
1974-04-22 |
1976-01-20 |
Seeburg Corporation |
Acoustic coupler for use with auditory equipment
|
US3944756A
(en)
*
|
1975-03-05 |
1976-03-16 |
Electro-Voice, Incorporated |
Electret microphone
|
USD247707S
(en)
*
|
1977-04-01 |
1978-04-11 |
Armstrong William J |
Microphone
|
USD263163S
(en)
*
|
1978-04-19 |
1982-02-23 |
Olde Jarl R |
Outlet fitting for a pipe
|
USD253468S
(en)
*
|
1978-06-15 |
1979-11-20 |
The Astatic Corporation |
Microphone
|
US4344184A
(en)
*
|
1980-07-31 |
1982-08-10 |
Cetec Corporation |
Wireless microphone
|
US4633045A
(en)
*
|
1985-02-13 |
1986-12-30 |
Crown International, Inc. |
Differential microphone
|
USD302819S
(en)
*
|
1985-03-13 |
1989-08-15 |
Toa Tokushu Denki Kabushiki Kaisha |
Combined microphone and shielder
|
USD296100S
(en)
*
|
1985-03-13 |
1988-06-07 |
Toa Tokushu Denki Kabushiki Kaisha |
Microphone
|
USD296435S
(en)
*
|
1985-03-13 |
1988-06-28 |
Toa Tokushu Denki Kabushiki Kaisha |
Microphone
|
USD296099S
(en)
*
|
1985-03-13 |
1988-06-07 |
Toa Tokushu Denki Kabushiki Kaisha |
Combined microphone and stand
|
USD295759S
(en)
*
|
1985-10-10 |
1988-05-17 |
The Quaker Oats Company |
Combined musical instrument and microphone
|
US4910795A
(en)
*
|
1987-06-11 |
1990-03-20 |
Mccowen Clinton R |
Wireless hand held microphone
|
JP3277378B2
(ja)
*
|
1991-09-30 |
2002-04-22 |
ソニー株式会社 |
マイクロホン装置
|
US5742697A
(en)
*
|
1995-11-16 |
1998-04-21 |
Pao Sung Industrial Co., Ltd. |
Microphone with telescopic sound pickup means
|
US5675660A
(en)
*
|
1996-01-25 |
1997-10-07 |
Townsend; Brook Lowell |
Apparatus for protecting microphones
|
US5706359A
(en)
*
|
1997-01-13 |
1998-01-06 |
Chang; Ching-Lu |
Handheld microphone with a shockmount system
|
USD407407S
(en)
*
|
1997-08-19 |
1999-03-30 |
Shure Brothers Incorporated |
Microphone
|
USD444782S1
(en)
*
|
2000-09-01 |
2001-07-10 |
Taky Electronics Co., Ltd. |
Microphone
|
US6597796B2
(en)
*
|
2001-11-09 |
2003-07-22 |
Chao-Chih Chang |
Microphone with a variable resistance switch
|
USD482151S1
(en)
*
|
2002-05-08 |
2003-11-11 |
Gold Coral International Limited |
Flashlight
|
USD473633S1
(en)
*
|
2002-06-18 |
2003-04-22 |
Success & Tech Industrial Co., Ltd. |
Soft sleeve for fast copper pipe joint
|
USD479837S1
(en)
*
|
2002-07-18 |
2003-09-23 |
Shure Incorporated |
Microphone (KSM137)
|
USD492743S1
(en)
*
|
2002-10-16 |
2004-07-06 |
Bruce W. Boyarko |
Golf tee
|
USD504678S1
(en)
*
|
2003-06-17 |
2005-05-03 |
Akg Acoustics Gmbh |
Microphone
|
USD498232S1
(en)
*
|
2003-06-17 |
2004-11-09 |
Akg Acoustics Gmbh |
Microphone
|
USD498865S1
(en)
*
|
2003-08-12 |
2004-11-23 |
Pat Y. Mah |
Flashlight
|
US20050157892A1
(en)
*
|
2004-01-16 |
2005-07-21 |
Cheng-Shun Chiu |
Cabled & wireless dual-purpose microphone
|
USD530706S1
(en)
*
|
2005-08-30 |
2006-10-24 |
Shure Acquisition Holdings, Inc. |
Microphone housing
|
USD531171S1
(en)
*
|
2005-08-30 |
2006-10-31 |
Shure Acquisition Holdings, Inc. |
Microphone housing
|
USD530705S1
(en)
*
|
2005-11-03 |
2006-10-24 |
E-J Electronics Co., Ltd. |
Wireless microphone
|
USD572116S1
(en)
*
|
2007-01-12 |
2008-07-01 |
Harman International Industries, Incorporated |
Microphone clamp plate
|
USD594856S1
(en)
*
|
2008-09-29 |
2009-06-23 |
Leonard Marshall |
Microphone
|
USD623631S1
(en)
*
|
2009-09-11 |
2010-09-14 |
Te-Wei Kung |
Infared wireless microphone
|
JP5546475B2
(ja)
*
|
2011-02-15 |
2014-07-09 |
株式会社オーディオテクニカ |
マイクロホン
|
TWM426236U
(en)
|
2011-11-23 |
2012-04-01 |
Mipro Electronics Co Ltd |
Wireless microphone with easy battery replacement function
|
USD751533S1
(en)
*
|
2012-11-15 |
2016-03-15 |
Michael James Godfrey |
Handheld microphone
|
USD724685S1
(en)
*
|
2013-12-27 |
2015-03-17 |
Greenkeepers, Inc. |
Counterweight for golf club
|