CA364497A - Signalling device - Google Patents

Signalling device

Info

Publication number
CA364497A
CA364497A CA364497A CA364497DA CA364497A CA 364497 A CA364497 A CA 364497A CA 364497 A CA364497 A CA 364497A CA 364497D A CA364497D A CA 364497DA CA 364497 A CA364497 A CA 364497A
Authority
CA
Canada
Prior art keywords
signalling device
signalling
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
CA364497A
Other languages
French (fr)
Inventor
Bernard Patch Wallace
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.)
Sparks Withington Co
Original Assignee
Sparks Withington Co
Publication date
Application granted granted Critical
Publication of CA364497A publication Critical patent/CA364497A/en
Expired legal-status Critical Current

Links

CA364497A Signalling device Expired CA364497A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA364497T

Publications (1)

Publication Number Publication Date
CA364497A true CA364497A (en) 1937-03-02

Family

ID=35363834

Family Applications (1)

Application Number Title Priority Date Filing Date
CA364497A Expired CA364497A (en) Signalling device

Country Status (1)

Country Link
CA (1) CA364497A (en)

Similar Documents

Publication Publication Date Title
CA363862A (en) Signalling device
CA364497A (en) Signalling device
CA364814A (en) Signalling device mounting
CA368892A (en) Signalling apparatus
CA363112A (en) Whip-stitching device
CA364837A (en) Fastening-distributing device
CA370595A (en) Indicating device
CA366749A (en) Selecting device
CA367719A (en) Signalling system
CA370567A (en) Signalling system
CA370745A (en) Anti-skidding device
CA368030A (en) Anti-skid device
CA370892A (en) Anti-skid device
CA370530A (en) Connecting device
CA368465A (en) Fusible line-tapping device
CA368307A (en) Electrolytic device
CA384064A (en) Signalling device
CA366337A (en) Clinometer device
CA366141A (en) Extrusion device
CA363195A (en) Signaling system
CA366352A (en) Filing device
CA356149A (en) Signalling device
CA365259A (en) Anti-freezing device
CA363756A (en) Antislip device
AU104636B2 (en) Fastening device