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- Google Patents
AU119542B2 - Expansible and contractible metal ring-means for locking pneumatic tyres on rims
- Google Patents
Expansible and contractible metal ring-means for locking pneumatic tyres on rims
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.)
Wjngfoot Corp
Original Assignee
Wjngfoot Corp
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Publication date
Application filed by Wjngfoot CorpfiledCriticalWjngfoot Corp
Application grantedgrantedCritical
Publication of AU119542B2publicationCriticalpatent/AU119542B2/en
Publication of AU829143ApublicationCriticalpatent/AU829143A/en