AU5728369A - Variable speed drive mechanism - Google Patents

Variable speed drive mechanism

Info

Publication number
AU5728369A
AU5728369A AU57283/69A AU5728369A AU5728369A AU 5728369 A AU5728369 A AU 5728369A AU 57283/69 A AU57283/69 A AU 57283/69A AU 5728369 A AU5728369 A AU 5728369A AU 5728369 A AU5728369 A AU 5728369A
Authority
AU
Australia
Prior art keywords
drive mechanism
variable speed
speed drive
variable
speed
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
AU57283/69A
Inventor
Carl Henriksen Elmer
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.)
Bell and Howell Co
Original Assignee
Bell and Howell Co
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 Bell and Howell Co filed Critical Bell and Howell Co
Publication of AU5728369A publication Critical patent/AU5728369A/en
Expired legal-status Critical Current

Links

AU57283/69A 1968-07-12 1969-07-01 Variable speed drive mechanism Expired AU5728369A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
USUS744,355 1968-07-12

Publications (1)

Publication Number Publication Date
AU5728369A true AU5728369A (en) 1971-01-07

Family

ID=

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