Assignee
KELLER HOLDING AG
CH·2 granted patents·5 citations·filing 1982–1983
Top patents by PatentIndex Score
2 records- 0121US4604255AMethod for fabricating molded bodies formed at least partially of swelled clay material and apparatus for the performance of the methodKELLER HOLDING AG·Filed 1983·Granted Aug 5, 1986·5 cites·38 claims
- 027US4493805AMethod and oven for manufacturing a light construction element, particularly a cover plateKELLER HOLDING AG·Filed 1982·Granted Jan 15, 1985·0 cites·12 claims
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