FR27160E - Cornet avertisseur à air - Google Patents

Cornet avertisseur à air

Info

Publication number
FR27160E
FR27160E FR27160DA FR27160E FR 27160 E FR27160 E FR 27160E FR 27160D A FR27160D A FR 27160DA FR 27160 E FR27160 E FR 27160E
Authority
FR
France
Prior art keywords
horn
air
air horn
horn horn
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
Other languages
English (en)
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.)
Ci Ind Et Commerciale Du Cycle Et De Lautomobile
Original Assignee
Ci Ind Et Commerciale Du Cycle Et De Lautomobile
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 Ci Ind Et Commerciale Du Cycle Et De Lautomobile filed Critical Ci Ind Et Commerciale Du Cycle Et De Lautomobile
Application granted granted Critical
Publication of FR27160E publication Critical patent/FR27160E/fr
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
    • G10K9/00—Devices in which sound is produced by vibrating a diaphragm or analogous element, e.g. fog horns, vehicle hooters or buzzers
    • G10K9/02—Devices in which sound is produced by vibrating a diaphragm or analogous element, e.g. fog horns, vehicle hooters or buzzers driven by gas; e.g. suction operated
    • G10K9/04—Devices in which sound is produced by vibrating a diaphragm or analogous element, e.g. fog horns, vehicle hooters or buzzers driven by gas; e.g. suction operated by compressed gases, e.g. compressed air

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
FR27160D 1922-09-14 1922-09-14 Cornet avertisseur à air Expired FR27160E (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR27160T 1922-09-14

Publications (1)

Publication Number Publication Date
FR27160E true FR27160E (fr) 1924-05-19

Family

ID=8665508

Family Applications (1)

Application Number Title Priority Date Filing Date
FR27160D Expired FR27160E (fr) 1922-09-14 1922-09-14 Cornet avertisseur à air

Country Status (1)

Country Link
FR (1) FR27160E (fr)

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