CA1291469C - Microcassette de bande a deroulement sans fin
- Google Patents
Microcassette de bande a deroulement sans fin
Info
Publication number
CA1291469C
CA1291469CCA000545436ACA545436ACA1291469CCA 1291469 CCA1291469 CCA 1291469CCA 000545436 ACA000545436 ACA 000545436ACA 545436 ACA545436 ACA 545436ACA 1291469 CCA1291469 CCA 1291469C
Authority
CA
Canada
Prior art keywords
tape
pinch roller
reel
microcassette
housing
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.)
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.)
Asahi Corp
Asahi Electronics Co Ltd
Original Assignee
Asahi Corp
Asahi Electronics Co 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
Priority claimed from US07/067,145external-prioritypatent/US4817881A/en
Application filed by Asahi Corp, Asahi Electronics Co LtdfiledCriticalAsahi Corp
Application grantedgrantedCritical
Publication of CA1291469CpublicationCriticalpatent/CA1291469C/fr