CA53357A - Signalling apparatus - Google Patents

Signalling apparatus

Info

Publication number
CA53357A
CA53357A CA000053357A CA53357DA CA53357A CA 53357 A CA53357 A CA 53357A CA 000053357 A CA000053357 A CA 000053357A CA 53357D A CA53357D A CA 53357DA CA 53357 A CA53357 A CA 53357A
Authority
CA
Canada
Prior art keywords
signalling apparatus
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
CA000053357A
Other languages
French (fr)
Inventor
John Francis Barker
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of CA53357A publication Critical patent/CA53357A/en
Expired legal-status Critical Current

Links

CA000053357A 1896-07-24 1896-07-24 Signalling apparatus Expired CA53357A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA53357T 1896-07-24

Publications (1)

Publication Number Publication Date
CA53357A true CA53357A (en) 1896-09-01

Family

ID=45169896

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000053357A Expired CA53357A (en) 1896-07-24 1896-07-24 Signalling apparatus

Country Status (1)

Country Link
CA (1) CA53357A (en)

Similar Documents

Publication Publication Date Title
CA53357A (en) Signalling apparatus
CA52828A (en) Fog signalling apparatus
CA54244A (en) Electric signalling apparatus
CA54239A (en) Net-lifting apparatus
CA53909A (en) Signalling apparatus for telephone lines
CA51891A (en) Moulding apparatus
CA53842A (en) Electrolytic apparatus
CA53517A (en) Screw-thread-cutting device
CA54030A (en) Tire-inflating device
CA52725A (en) Milking apparatus
CA51621A (en) Sewage apparatus
CA53120A (en) Carpet-fastener
CA54132A (en) Telephone apparatus
CA53737A (en) Telephone apparatus
CA52879A (en) Distilling apparatus
CA53977A (en) Ventilating apparatus
CA54664A (en) Ventilating apparatus
CA54746A (en) Device for forming belt-lacing
CA53772A (en) Cant-hook for lumbermen
GB189603843A (en) Improved Apparatus for Signalling on Railways.
CA52482A (en) Autoharp
CA52592A (en) Lap-board
CA53081A (en) Saw-swage
CA53038A (en) Plumb-level
CA52939A (en) Caleulgraph