Bernhard Lodder — 8 Patents at Wavin B.V.

Bernhard Lodder has been granted 8 US patents while listed as an inventor at Wavin B.V.. The first was granted in 1981 and the most recent in September 1992. Bernhard Lodder ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list Bernhard Lodder in Hardenberg, NL.

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #	Title	Co-Inventors	Date
5150928	Coupling sleeve for connection of a branch pipe to a main pipe	Berend Jan Van Dijk, Adriaan Paulen, Albertus A. Oostenbrink	1992-09-29
5076542	Ball-cock	Jan Ottens	1991-12-31
4929408	Method of locating an electrical conductor between a first extruded tube and an extruded lining	Hendrik Severiens, Jan A. van Houten, Berend Jan Van Dijk	1990-05-29
4743123	Plastic bag and closed plastic bag with laser-formed venting perforations	Heinrich Legters	1988-05-10
4634844	Electroweldable socket and a device of manufacturing such a socket	Hans Overeijnder, Jan P. van Dongeren	1987-01-06
4572523	Sealing joint and retaining ring for pipe grooved bell and straight spigot joint	Ali Guettouche	1986-02-25
4362323	Pipe part with a socket end	Jan P. van Dongeren, Gerard A. E. Blok	1982-12-07
4287854	Cage construction for use in breeding fur-bearing animals	Finn Hansen	1981-09-08

Bernhard Lodder — 8 Patents

Issued Patents All Time

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