CA995457A - Display or indicating device with selectively rotatable elements - Google Patents

Display or indicating device with selectively rotatable elements

Info

Publication number
CA995457A
CA995457A CA159,088A CA159088A CA995457A CA 995457 A CA995457 A CA 995457A CA 159088 A CA159088 A CA 159088A CA 995457 A CA995457 A CA 995457A
Authority
CA
Canada
Prior art keywords
display
indicating device
rotatable elements
selectively rotatable
selectively
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
CA159,088A
Other versions
CA159088S (en
Inventor
Charles N. Smith
Original Assignee
Ferranti Packard Ltd
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 Ferranti Packard Ltd filed Critical Ferranti Packard Ltd
Application granted granted Critical
Publication of CA995457A publication Critical patent/CA995457A/en
Expired legal-status Critical Current

Links

CA159,088A 1971-12-22 1972-12-13 Display or indicating device with selectively rotatable elements Expired CA995457A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US21077771A 1971-12-22 1971-12-22

Publications (1)

Publication Number Publication Date
CA995457A true CA995457A (en) 1976-08-24

Family

ID=22784226

Family Applications (1)

Application Number Title Priority Date Filing Date
CA159,088A Expired CA995457A (en) 1971-12-22 1972-12-13 Display or indicating device with selectively rotatable elements

Country Status (1)

Country Link
CA (1) CA995457A (en)

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