Inventor · disambiguated record
Preben C. Sparre
Also filed as: SPARRE PREBEN C
2 granted patents·14 citations·filing 1983–1983
56Inventor score
Files withLOEGSTRUP STEEL AS2
Top patents by PatentIndex Score
2 records- 0145US4559413ARail insulator for the securing of a conductor rail on a rail supportLOEGSTRUP STEEL AS·Filed 1983·Granted Dec 17, 1985·11 cites·2 claims
- 0221US4534612ACurrent connecting device for the establishing of electrical connection between conductorsLOEGSTRUP STEEL AS·Filed 1983·Granted Aug 13, 1985·3 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →