ROWENTABrand Patent

Patent No.:No. 1.001.404

Application Date:1946, 05 03

Registration Date:1952, 02 25

Patent No.:EN 1001404 A

Application Date:1946, 05 03

Registration Date:1952, 02 25

Patent No.:DE 1056407 B

Application Date:1952, 02 13

Registration Date:1959, 04 30

Patent No.:DE 1771304 U

Application Date:1958, 07 31

Registration Date:1958, 05 13