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.)
FIDELITY TRUST Co
Keyes Fibre Corp
Original Assignee
Ernest L Shepard
FIDELITY TRUST Co
Keyes Fibre Corp
Publication date
Application grantedgrantedCritical
Publication of CA335259ApublicationCriticalpatent/CA335259A/fr