AU144016B2 - Watch mainspring - Google Patents

Watch mainspring

Info

Publication number
AU144016B2
AU144016B2 AU14235/47A AU1423547A AU144016B2 AU 144016 B2 AU144016 B2 AU 144016B2 AU 14235/47 A AU14235/47 A AU 14235/47A AU 1423547 A AU1423547 A AU 1423547A AU 144016 B2 AU144016 B2 AU 144016B2
Authority
AU
Australia
Prior art keywords
watch mainspring
mainspring
watch
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
AU14235/47A
Other versions
AU1423547A (en
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.)
Elgin National Watch Co
Original Assignee
Elgin National Watch Co
Filing date
Publication date
Application filed by Elgin National Watch Co filed Critical Elgin National Watch Co
Application granted granted Critical
Publication of AU144016B2 publication Critical patent/AU144016B2/en
Publication of AU1423547A publication Critical patent/AU1423547A/en
Expired legal-status Critical Current

Links

AU14235/47A 1947-08-06 Watch mainspring Expired AU144016B2 (en)

Publications (2)

Publication Number Publication Date
AU144016B2 true AU144016B2 (en) 1947-09-04
AU1423547A AU1423547A (en) 1947-09-04

Family

ID=

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