CA143080A - Frequency change mechanism - Google Patents

Frequency change mechanism

Info

Publication number
CA143080A
CA143080A CA000143080A CA143080DA CA143080A CA 143080 A CA143080 A CA 143080A CA 000143080 A CA000143080 A CA 000143080A CA 143080D A CA143080D A CA 143080DA CA 143080 A CA143080 A CA 143080A
Authority
CA
Canada
Prior art keywords
frequency change
change mechanism
frequency
change
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
CA000143080A
Other languages
French (fr)
Inventor
Arthur Pemberton Wood
Robert Stafford Mcleod
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 CA143080A publication Critical patent/CA143080A/en
Expired legal-status Critical Current

Links

CA000143080A 1910-01-03 1910-01-03 Frequency change mechanism Expired CA143080A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA143080T 1910-01-03

Publications (1)

Publication Number Publication Date
CA143080A true CA143080A (en) 1912-10-01

Family

ID=45262795

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000143080A Expired CA143080A (en) 1910-01-03 1910-01-03 Frequency change mechanism

Country Status (1)

Country Link
CA (1) CA143080A (en)

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