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
GB1731740A
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.)
ERIC LEOPOLD HUGO COSBY JUNIOR
Original Assignee
ERIC LEOPOLD HUGO COSBY JUNIOR
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 ERIC LEOPOLD HUGO COSBY JUNIORfiledCriticalERIC LEOPOLD HUGO COSBY JUNIOR
Priority to GB1731740ApriorityCriticalpatent/GB540549A/en
Publication of GB540549ApublicationCriticalpatent/GB540549A/en
A46D1/00—Bristles; Selection of materials for bristles
Landscapes
Brushes
(AREA)
Abstract
540,549. Brushes. COSBY, jun., E. L. H. Dec. 5, 1940, No. 17317. [Class 19] In brushes having bristles of artificial fibre, the bristles are of irregular shape in cross section to form a series of longitudinal edges or lines along the bristles. The free ends are more or less pointed and the outside surfaces roughened.
GB1731740A1940-12-051940-12-05Improvements in or connected with brushes
ExpiredGB540549A
(en)