FR2092802A1 - - Google Patents

Info

Publication number
FR2092802A1
FR2092802A1 FR7022732A FR7022732A FR2092802A1 FR 2092802 A1 FR2092802 A1 FR 2092802A1 FR 7022732 A FR7022732 A FR 7022732A FR 7022732 A FR7022732 A FR 7022732A FR 2092802 A1 FR2092802 A1 FR 2092802A1
Authority
FR
France
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.)
Withdrawn
Application number
FR7022732A
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.)
HOANG DUC PHUANG
Original Assignee
HOANG DUC PHUANG
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 HOANG DUC PHUANG filed Critical HOANG DUC PHUANG
Priority to FR7022732A priority Critical patent/FR2092802A1/fr
Publication of FR2092802A1 publication Critical patent/FR2092802A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B3/00—Methods or apparatus specially adapted for transmitting mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • B06B3/04—Methods or apparatus specially adapted for transmitting mechanical vibrations of infrasonic, sonic, or ultrasonic frequency involving focusing or reflecting

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR7022732A 1970-06-19 1970-06-19 Withdrawn FR2092802A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7022732A FR2092802A1 (fr) 1970-06-19 1970-06-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7022732A FR2092802A1 (fr) 1970-06-19 1970-06-19

Publications (1)

Publication Number Publication Date
FR2092802A1 true FR2092802A1 (fr) 1972-01-28

Family

ID=9057479

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7022732A Withdrawn FR2092802A1 (fr) 1970-06-19 1970-06-19

Country Status (1)

Country Link
FR (1) FR2092802A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2224044A5 (fr) * 1973-04-02 1974-10-25 Commissariat Energie Atomique
WO1998019296A1 (fr) * 1996-10-29 1998-05-07 Panametrics, Inc. Tampon/guide d'ondes a ultrasons

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2224044A5 (fr) * 1973-04-02 1974-10-25 Commissariat Energie Atomique
WO1998019296A1 (fr) * 1996-10-29 1998-05-07 Panametrics, Inc. Tampon/guide d'ondes a ultrasons
US6047602A (en) * 1996-10-29 2000-04-11 Panametrics, Inc. Ultrasonic buffer/waveguide

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Legal Events

Date Code Title Description
ST Notification of lapse