| 摘要 |
1530212 Band clamps A & W SCHOBEL OHG 29 Jan 1976 [8 Feb 1975] 46854/77 Divided out of 1530211 Heading E2B The subject matter of the Specification is identical with that described in Specification 1530211, but the claims relate to the provision of a collar 26 at the root of the tongue and the reinforcement of the closure head by beading 48. |
