Assignee
PEDERSHAAB MASKINFABRIK AS
3 granted patents·20 citations·filing 1976–1980
Top patents by PatentIndex Score
3 records- 0146US4305564ACasting mould for the production of concrete or similar pipes in an upright positionPEDERSHAAB MASKINFABRIK AS·Filed 1980·Granted Dec 15, 1981·11 cites·4 claims
- 0233US4067679AMachine for making concrete pipes in upright positionPEDERSHAAB MASKINFABRIK AS·Filed 1976·Granted Jan 10, 1978·4 cites·8 claims
- 0324US4047693ASupporting ring for use in the casting of concrete pipesPEDERSHAAB MASKINFABRIK AS·Filed 1976·Granted Sep 13, 1977·5 cites·1 claims
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