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
CA090,051A
Inventor
George E. Kosel
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.)
Philip A Hunt Chemical Corp
Original Assignee
Philip A Hunt Chemical Corp
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
Application filed by Philip A Hunt Chemical CorpfiledCriticalPhilip A Hunt Chemical Corp
Priority to CA090,051ApriorityCriticalpatent/CA957891A/en
Application grantedgrantedCritical
Publication of CA957891ApublicationCriticalpatent/CA957891A/en