CA488953A - Mechanism for varying the tension of normalizing springs of typewriter or like machine - Google Patents

Mechanism for varying the tension of normalizing springs of typewriter or like machine

Info

Publication number
CA488953A
CA488953A CA488953A CA488953DA CA488953A CA 488953 A CA488953 A CA 488953A CA 488953 A CA488953 A CA 488953A CA 488953D A CA488953D A CA 488953DA CA 488953 A CA488953 A CA 488953A
Authority
CA
Canada
Prior art keywords
typewriter
normalizing
springs
varying
tension
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
CA488953A
Other languages
French (fr)
Inventor
Henry Kupper William
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.)
Royal Typewriter Co Inc
Original Assignee
Royal Typewriter Co Inc
Publication date
Application granted granted Critical
Publication of CA488953A publication Critical patent/CA488953A/en
Expired legal-status Critical Current

Links

CA488953A Mechanism for varying the tension of normalizing springs of typewriter or like machine Expired CA488953A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA488953T

Publications (1)

Publication Number Publication Date
CA488953A true CA488953A (en) 1952-12-16

Family

ID=35628678

Family Applications (1)

Application Number Title Priority Date Filing Date
CA488953A Expired CA488953A (en) Mechanism for varying the tension of normalizing springs of typewriter or like machine

Country Status (1)

Country Link
CA (1) CA488953A (en)

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