Inventor · disambiguated record
Jann De Boer
Also filed as: DE BOER JANN
2 granted patents·3 pending applications·13 citations·filing 2004–2007
55Inventor score
Technology areasA24D
Files withHAUNI MASCHINENBAU AG5
Top patents by PatentIndex Score
5 records- 0165US7588524B2Fiber filter productionHAUNI MASCHINENBAU AG·Filed 2007·Granted Sep 15, 2009·2 cites·28 claims
- 0263US7300394B2Method and device for producing a filter rodHAUNI MASCHINENBAU AG·Filed 2004·Granted Nov 27, 2007·11 cites·19 claims
- 0347US2004235631A1Method and a continuous rod machine arrangement for producing nonwoven filtersHAUNI MASCHINENBAU AG·Filed 2004·Application pending·0 cites
- 0444US2005113232A1Method of and apparatus for making a non-wrapped filter rod in the field of the tobacco processing industryHAUNI MASCHINENBAU AG·Filed 2004·Application pending·0 cites
- 0543US2006191545A1Filter for articles of the tobacco-processing industryHAUNI MASCHINENBAU AG·Filed 2006·Application pending·0 cites
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