Assignee
FEIST WIELAND
3 granted patents·35 citations·filing 1980–1982
Top patents by PatentIndex Score
3 records- 0161US4490919ALeveling arrangement for measuring terrain pointsFEIST WIELAND·Filed 1982·Granted Jan 1, 1985·25 cites·3 claims
- 0245US4355902AArrangement for determining the errors the vertical axis of a surveying deviceFEIST WIELAND·Filed 1980·Granted Oct 26, 1982·8 cites·1 claims
- 0328US4355901AArrangement for measuring the position of an indexFEIST WIELAND·Filed 1980·Granted Oct 26, 1982·2 cites·3 claims
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