| 摘要 |
529,201. Closing carton ends. HARTMANN, C. W., and SATONA, Ltd. May 24, 1939, No. 15422. Drawings to Specification. [Classes 18 and 66] Mechanism for forming a closed rosette base end on a tubular carton is identical with that comprised in the machine described in Specification 516,527. Specifications 529,199, [Group XV], and 529,200 also are referred to. Reference has been directed by the Comptroller to Specification 516,527. |
