Assignee
TETRA ALPHA HOLDINGS S A
CH·2 granted patents·28 citations·filing 1992–1992
Top patents by PatentIndex Score
2 records- 0145US5197935APackage for flowable contents with an externally smoothly constructed sealing seam, a method of producing such a package and an apparatus for carrying out the methodTETRA ALPHA HOLDINGS S A·Filed 1992·Granted Mar 30, 1993·20 cites·2 claims
- 0239US5236543AApparatus for welding the sealing seam on a packageTETRA ALPHA HOLDINGS S A·Filed 1992·Granted Aug 17, 1993·8 cites·6 claims
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