loadpatents
Patent applications and USPTO patent grants for Bayerl; Michael.The latest application filed is for "rock bolt".
Patent | Date |
---|---|
Rock Bolt App 20120219365 - Podesser; Richard ;   et al. | 2012-08-30 |
Adaptor for setting a self-drilling, chemically anchored, fastening element Grant 8,029,211 - Bayerl , et al. October 4, 2 | 2011-10-04 |
Adapter for self-drilling, chemically anchorable fastening element App 20100230909 - Bayerl; Michael ;   et al. | 2010-09-16 |
Fastening element Grant 7,789,589 - Bayerl , et al. September 7, 2 | 2010-09-07 |
Method of setting a self-drilling, chemically anchorable fastening element and a self-drilling chemically anchorable fastening element App 20100014923 - Bayerl; Michael ;   et al. | 2010-01-21 |
Adaptor for setting a self-drilling, chemically anchored, fastening element App 20090304455 - Bayerl; Michael ;   et al. | 2009-12-10 |
Materials that can be structured, method for producing the same and their use Grant 7,592,414 - Meerholz , et al. September 22, 2 | 2009-09-22 |
Self-drilling connection anchor App 20090142142 - Bayerl; Michael ;   et al. | 2009-06-04 |
Fastening element App 20090092446 - Bayerl; Michael ;   et al. | 2009-04-09 |
Self-drilling rock anchor App 20080286054 - Bayerl; Michael ;   et al. | 2008-11-20 |
Hard material bit App 20070209842 - Heemann; Kay ;   et al. | 2007-09-13 |
Drilling head App 20070193783 - Heemann; Kay ;   et al. | 2007-08-23 |
Materials that can be structured, method for producing the same and their use App 20040054152 - Meerholz, Klaus ;   et al. | 2004-03-18 |
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