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.)
H H SCOTT Inc
Original Assignee
H H SCOTT Inc
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 H H SCOTT IncfiledCriticalH H SCOTT Inc
Priority to FR130451ApriorityCriticalpatent/FR1546164A/fr
Application grantedgrantedCritical
Publication of FR1546164ApublicationCriticalpatent/FR1546164A/fr