Patent | Date |
---|
Protective glasses for fitting on a protective helmet, and protective helmet provided with the protective glasses Grant 10,492,558 - Pfanner , et al. De | 2019-12-03 |
Forehead band Grant 9,578,915 - Pfanner , et al. February 28, 2 | 2017-02-28 |
Belt closure and chin strap of a protective helmet equipped therewith Grant 9,554,609 - Greber , et al. January 31, 2 | 2017-01-31 |
Spectacle glass Grant D776,179 - Pfanner , et al. January 10, 2 | 2017-01-10 |
Interior fitting for a protective helmet, in particular for forestry workers Grant 9,526,288 - Pfanner , et al. December 27, 2 | 2016-12-27 |
Tensioning unit for a supporting band of a protective helmet, in particular for forestry workers Grant 9,480,293 - Pfanner , et al. November 1, 2 | 2016-11-01 |
Protective Glasses For Fitting On A Protective Helmet, And Protective Helmet Provided With The Protective Glasses App 20160286889 - PFANNER; Anton ;   et al. | 2016-10-06 |
Protective Helmet App 20160249702 - PFANNER; Anton ;   et al. | 2016-09-01 |
Spectacle glass Grant D757,833 - Pfanner , et al. May 31, 2 | 2016-05-31 |
Protective helmet, in particular for forestry workers Grant 9,179,728 - Pfanner , et al. November 10, 2 | 2015-11-10 |
Protective Screen And Visor Produced Therewith For A Safety Helmet, Particularly A Forestry Worker's Helmet App 20150272259 - Pfanner; Anton ;   et al. | 2015-10-01 |
Safety helmet, in particular for mountain climbers and tree climbers Grant 9,113,671 - Pfanner , et al. August 25, 2 | 2015-08-25 |
Forehead Band App 20150059057 - Pfanner; Anton ;   et al. | 2015-03-05 |
Portion of a protective helmet Grant D723,744 - Pfanner , et al. March 3, 2 | 2015-03-03 |
Safety Helmet, In Particular For Mountain Climbers And Tree Climbers App 20150040295 - Pfanner; Anton ;   et al. | 2015-02-12 |
Belt Closure And Chin Strap Of A Protective Helmet Equipped Therewith App 20140250572 - Greber; Martin ;   et al. | 2014-09-11 |
Face guard for fastening to a protective helmet, in particular for forestry workers Grant 8,806,667 - Pfanner , et al. August 19, 2 | 2014-08-19 |
Ear Defenders For Fastening To A Protective Helmet, In Particular For Forestry Workers App 20130219598 - Pfanner; Anton ;   et al. | 2013-08-29 |
Face Guard For Fastening To A Protective Helmet, In Particular For Forestry Workers App 20130212787 - Pfanner; Anton ;   et al. | 2013-08-22 |
Tensioning Unit For A Supporting Band Of A Protective Helmet, In Particular For Forestry Workers App 20130205478 - Pfanner; Anton ;   et al. | 2013-08-15 |
Protective Helmet, In Particular For Forestry Workers App 20130205477 - Pfanner; Anton ;   et al. | 2013-08-15 |
Interior Fitting For A Protective Helmet, In Particular For Forestry Workers App 20130191973 - Pfanner; Anton ;   et al. | 2013-08-01 |
Protective helmet Grant D677,006 - Pfanner , et al. February 26, 2 | 2013-02-26 |
Apparatus for automatic implementation of chemical or biological methods Grant 6,656,724 - Heimberg , et al. December 2, 2 | 2003-12-02 |