FR1363581A - Sonic or ultra-sonic generator with reflector - Google Patents

Sonic or ultra-sonic generator with reflector

Info

Publication number
FR1363581A
FR1363581A FR939766A FR939766A FR1363581A FR 1363581 A FR1363581 A FR 1363581A FR 939766 A FR939766 A FR 939766A FR 939766 A FR939766 A FR 939766A FR 1363581 A FR1363581 A FR 1363581A
Authority
FR
France
Prior art keywords
sonic
reflector
ultra
generator
sonic generator
Prior art date
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
FR939766A
Other languages
French (fr)
Inventor
Robert Soloff
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.)
Astrosonics Inc
Original Assignee
Astrosonics Inc
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 Astrosonics Inc filed Critical Astrosonics Inc
Priority to FR939766A priority Critical patent/FR1363581A/en
Application granted granted Critical
Publication of FR1363581A publication Critical patent/FR1363581A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • 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
    • G10K5/00—Whistles
    • G10K5/02—Ultrasonic whistles

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
FR939766A 1963-06-28 1963-06-28 Sonic or ultra-sonic generator with reflector Expired FR1363581A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR939766A FR1363581A (en) 1963-06-28 1963-06-28 Sonic or ultra-sonic generator with reflector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR939766A FR1363581A (en) 1963-06-28 1963-06-28 Sonic or ultra-sonic generator with reflector

Publications (1)

Publication Number Publication Date
FR1363581A true FR1363581A (en) 1964-06-12

Family

ID=8807191

Family Applications (1)

Application Number Title Priority Date Filing Date
FR939766A Expired FR1363581A (en) 1963-06-28 1963-06-28 Sonic or ultra-sonic generator with reflector

Country Status (1)

Country Link
FR (1) FR1363581A (en)

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