DE8910743U1 - - Google Patents

Info

Publication number
DE8910743U1
DE8910743U1 DE8910743U DE8910743U DE8910743U1 DE 8910743 U1 DE8910743 U1 DE 8910743U1 DE 8910743 U DE8910743 U DE 8910743U DE 8910743 U DE8910743 U DE 8910743U DE 8910743 U1 DE8910743 U1 DE 8910743U1
Authority
DE
Germany
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
DE8910743U
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Microtel Bv Amsterdam Nl
Original Assignee
Microtel Bv Amsterdam Nl
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Microtel Bv Amsterdam Nl filed Critical Microtel Bv Amsterdam Nl
Priority to DE8910743U priority Critical patent/DE8910743U1/de
Publication of DE8910743U1 publication Critical patent/DE8910743U1/de
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R19/00—Electrostatic transducers
    • H04R19/01—Electrostatic transducers characterised by the use of electrets
DE8910743U 1989-09-08 1989-09-08 Expired DE8910743U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8910743U DE8910743U1 (en) 1989-09-08 1989-09-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE8910743U DE8910743U1 (en) 1989-09-08 1989-09-08

Publications (1)

Publication Number Publication Date
DE8910743U1 true DE8910743U1 (en) 1989-11-16

Family

ID=6842677

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8910743U Expired DE8910743U1 (en) 1989-09-08 1989-09-08

Country Status (1)

Country Link
DE (1) DE8910743U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2030698A1 (en) * 2007-08-28 2009-03-04 Olympus Medical Systems Corporation Ultrasonic transducer, method of manufacturing ultrasonic transducer, ultrasonic diagnostic apparatus, and ultrasonic microscope

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2030698A1 (en) * 2007-08-28 2009-03-04 Olympus Medical Systems Corporation Ultrasonic transducer, method of manufacturing ultrasonic transducer, ultrasonic diagnostic apparatus, and ultrasonic microscope
US8047995B2 (en) 2007-08-28 2011-11-01 Olympus Medical Systems Corp. Ultrasonic transducer, method of manufacturing ultrasonic transducer, ultrasonic diagnostic apparatus, and ultrasonic microscope

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