CA274381A - Electro-magnetic apparatus - Google Patents

Electro-magnetic apparatus

Info

Publication number
CA274381A
CA274381A CA274381A CA274381DA CA274381A CA 274381 A CA274381 A CA 274381A CA 274381 A CA274381 A CA 274381A CA 274381D A CA274381D A CA 274381DA CA 274381 A CA274381 A CA 274381A
Authority
CA
Canada
Prior art keywords
electro
magnetic apparatus
magnetic
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
CA274381A
Other languages
French (fr)
Inventor
Harold Paddle Leslie
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
Publication date
Application granted granted Critical
Publication of CA274381A publication Critical patent/CA274381A/en
Expired legal-status Critical Current

Links

CA274381A Electro-magnetic apparatus Expired CA274381A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA274381T

Publications (1)

Publication Number Publication Date
CA274381A true CA274381A (en) 1927-10-04

Family

ID=35204413

Family Applications (1)

Application Number Title Priority Date Filing Date
CA274381A Expired CA274381A (en) Electro-magnetic apparatus

Country Status (1)

Country Link
CA (1) CA274381A (en)

Similar Documents

Publication Publication Date Title
CA274381A (en) Electro-magnetic apparatus
CA267329A (en) Photo-glazing apparatus
CA268895A (en) Lubricant-expelling apparatus
CA269701A (en) Gyrostatic apparatus
CA272353A (en) Gangsewing apparatus
CA272748A (en) Confection-making apparatus
CA273789A (en) Seed-dusting apparatus
CA273171A (en) Hearing apparatus
CA277388A (en) Electro-magnetic apparatus
CA267583A (en) Sound apparatus
CA272938A (en) Sound apparatus
CA275209A (en) Sound apparatus
CA269006A (en) Casting apparatus
CA275623A (en) Radio-telegraphic direction finding apparatus
CA271796A (en) Photographic apparatus
CA274359A (en) Photographic apparatus
CA268211A (en) Acoustic apparatus
CA268966A (en) Acoustic apparatus
CA272783A (en) Cinematographic apparatus
CA275044A (en) Projection apparatus
CA274160A (en) Optical apparatus
CA268236A (en) Trawling apparatus
CA272164A (en) Picture projecting apparatus
CA269400A (en) Engraving apparatus
CA271673A (en) Typesetting apparatus