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.)
TED LEE BUTTERFIELD and LYLE J. EMORY ROBERT P. WILLIAMS
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.)
Spraying Systems Co
Original Assignee
Spraying Systems Co
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
Priority claimed from US418728Aexternal-prioritypatent/US3858812A/en
Application filed by Spraying Systems CofiledCriticalSpraying Systems Co
Application grantedgrantedCritical
Publication of AU479387B2publicationCriticalpatent/AU479387B2/en
Publication of AU7563874ApublicationCriticalpatent/AU7563874A/en