Application Type
National Patents
Application SubType
National Patent
(10) Registration Number and Date
1917/000005 1920.11.17
Status
Invalidated
(180) Expiration Date
1937.08.20
(20) Filing Number and Date
BW P/1917/000005 1917.08.20
(40) Publication Number and Date
(85) National Entry Date
(30) Priority Details
(71/73) Applicant
(72) Inventor
(74) Representative Name
(54) Title
(EN) AN IMPROVED MACHINE FOR MANUFACTURING REINFORCEMENT FOR CEMENT AND CONCRETE PIPES
(57) Abstract
(58) Citations