CA264676A - Appareil de sifflet - Google Patents

Appareil de sifflet

Info

Publication number
CA264676A
CA264676A CA264676A CA264676DA CA264676A CA 264676 A CA264676 A CA 264676A CA 264676 A CA264676 A CA 264676A CA 264676D A CA264676D A CA 264676DA CA 264676 A CA264676 A CA 264676A
Authority
CA
Canada
Prior art keywords
whistle
whistle apparatus
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
CA264676A
Other languages
English (en)
Inventor
J. Woodring Alberto
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.)
NATIONAL SAFETY DEVICES Co
Original Assignee
NATIONAL SAFETY DEVICES Co
Publication date
Application granted granted Critical
Publication of CA264676A publication Critical patent/CA264676A/fr
Expired legal-status Critical Current

Links

CA264676A Appareil de sifflet Expired CA264676A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA264676T

Publications (1)

Publication Number Publication Date
CA264676A true CA264676A (fr) 1926-09-28

Family

ID=35192629

Family Applications (1)

Application Number Title Priority Date Filing Date
CA264676A Expired CA264676A (fr) Appareil de sifflet

Country Status (1)

Country Link
CA (1) CA264676A (fr)

Similar Documents

Publication Publication Date Title
CA264676A (fr) Appareil de sifflet
CA259205A (fr) Appareil a signaux
CA264746A (fr) Appareil de puits
CA259781A (fr) Appareil a reproduire les sons
CA260370A (fr) Appareil d'acoustique
CA259119A (fr) Appareil d'amusement
CA265774A (fr) Appareil a faire des solutions
CA266159A (fr) Appareil d'acoustique
CA258676A (fr) Appareil d'amusement
CA266597A (fr) Appareil a signaux de chemin de fer
CA265598A (fr) Appareil d'identification de substances
CA263760A (fr) Appareil de signalisation
CA265230A (fr) Appareil de signalisation
CA259558A (fr) Balance
CA259559A (fr) Balance
AU114926A (en) r Improvements insound-reproducing apparatus
CA257820A (fr) Appareil d'actionnement d'avertisseur
CA259070A (fr) Appareil a fabriquer des roues
CA264414A (fr) Distributeur
CA258326A (fr) Jeu
CA259925A (fr) Appareil de jeu
CA263868A (fr) Appareil de jeu
CA263878A (fr) Appareil de jeu
CA263882A (fr) Appareil de jeu
CA263635A (fr) Appareil a ozoniser