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
CA 38072
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.)
CLARENCE EDWARD INGRAM
LOUIS THURMAN WARRINER
Original Assignee
CLARENCE EDWARD INGRAM
LOUIS THURMAN WARRINER
Publication date
Priority to CA 38072priorityCriticalpatent/CA38072S/en
Application grantedgrantedCritical
Publication of CA38072SpublicationCriticalpatent/CA38072S/en