Kullberg; Stefan
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kullberg; Stefan.The latest application filed is for "trimmer head and trimmer".
- Kullberg; Stefan - Jonkoping SE
| Patent | Date |
|---|---|
| Automatic line feed for trimmer Grant 10,918,015 - Hallendorff , et al. February 16, 2 | 2021-02-16 |
| Trimmer Head And Trimmer App 20210037704 - Kullberg; Stefan | 2021-02-11 |
| Quick loading trimmer head and trimmer thereto Grant 10,874,046 - Kullberg , et al. December 29, 2 | 2020-12-29 |
| Quick loading trimmer head Grant 10,517,209 - Kullberg Dec | 2019-12-31 |
| Quick loading trimmer head Grant 10,334,778 - Kullberg | 2019-07-02 |
| Automatic Line Feed For Trimmer App 20180271010 - Hallendorff; Johan ; et al. | 2018-09-27 |
| Quick Loading Trimmer Head And Trimmer Thereto App 20180116106 - Kullberg; Stefan ; et al. | 2018-05-03 |
| Quick Loading Trimmer Head App 20170354089 - Kullberg; Stefan | 2017-12-14 |
| Starting device for an internal combustion engine Grant 9,797,359 - Kullberg , et al. October 24, 2 | 2017-10-24 |
| Starting Device For An Internal Combustion Engine App 20160290303 - Kullberg; Stefan ; et al. | 2016-10-06 |
| Quick Loading Trimmer Head App 20160183452 - Kullberg; Stefan | 2016-06-30 |
| Quick Loading Trimmer Head App 20150264861 - Kullberg; Stefan | 2015-09-24 |
| Joint protecting member for combined fuel and handle unit Grant 8,881,408 - Martinsson , et al. November 11, 2 | 2014-11-11 |
| Handle joined of two sections for a hand held engine powered tool Grant 8,490,289 - Nystrom , et al. July 23, 2 | 2013-07-23 |
| Flexible intake system for a two-stroke internal combustion engine Grant 8,225,755 - Martinsson , et al. July 24, 2 | 2012-07-24 |
| Throttle control device for a hand held tool Grant 8,051,743 - Kullberg , et al. November 8, 2 | 2011-11-08 |
| Flexible Intake System For A Two-stroke Internal Combustion Engine With Additional Air Supply, Comprising A Baffle To Secure Ducts To The Cylinder Wall App 20110174258 - Martinsson; Par ; et al. | 2011-07-21 |
| Joint Protecting Member For Combined Fuel And Handle Unit App 20110072670 - Martinsson; Par ; et al. | 2011-03-31 |
| Handle Member App 20090145271 - Martinsson; Par ; et al. | 2009-06-11 |
| Chain saw body Grant D574,207 - Arnesson , et al. August 5, 2 | 2008-08-05 |
| Throttle Control Device For A Hand Held Tool App 20070275822 - Kullberg; Stefan ; et al. | 2007-11-29 |
| Handle joined of two sections for a hand held engine powered tool App 20050257943 - Nystrom, Mattias ; et al. | 2005-11-24 |
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