| 摘要 |
1,261,162. Plastics bottles. POLYPUMP CURACAO NV. 5 May, 1970 [5 May, 1969], No. 21651/70. Heading B8D. [Also in Divisions B5, F1 and F2] A plastics bottle 67 has formed in its wall during blow-moulding (see Division B5) a pump 28 with an inlet tube and an outlet tube connecting with a spray 50. |
