MH

Mark Hall

MC Mine Safety Appliances Company: 15 patents #2 of 243Top 1%
OM Oregon Metallurgical: 1 patents #5 of 13Top 40%
📍 Pasco, WA: #4 of 159 inventorsTop 3%
🗺 Washington: #5,721 of 76,902 inventorsTop 8%
Overall (All Time): #277,681 of 4,157,543Top 7%
17
Patents All Time

Issued Patents All Time

Showing 1–17 of 17 patents

Patent #TitleCo-InventorsDate
D683501 Visor frame Robert Klotz, Rebecca Kreke 2013-05-28
D683078 Visor Robert Klotz, Rebecca Kreke 2013-05-21
D683077 Visor interface Robert Klotz, Rebecca Kreke 2013-05-21
D677435 Visor Robert Klotz, Rebecca Kreke 2013-03-05
D677008 Visor Robert Klotz, Rebecca Kreke 2013-02-26
D675787 Visor Robert Klotz, Rebecca Kreke 2013-02-05
D675788 Visor Robert Klotz, Rebecca Kreke 2013-02-05
D675785 Visor interface Robert Klotz, Rebecca Kreke 2013-02-05
D675786 Visor Robert Klotz, Rebecca Kreke 2013-02-05
D674560 Chin guard Robert Klotz, Rebecca Kreke 2013-01-15
D672683 Chin guard Robert Klotz, Rebecca Kreke 2012-12-18
D669639 Visor Robert Klotz, Rebecca Kreke 2012-10-23
D662261 Visor Robert Klotz, Rebecca Kreke 2012-06-19
D661840 Visor frame Robert Klotz, Rebecca Kreke 2012-06-12
D661841 Visor Robert Klotz, Rebecca Kreke 2012-06-12
7006006 System and method for controlling home entertainment units with radio frequency and infrared signals Edward H. Witkow 2006-02-28
6175585 Electron beam shielding apparatus and methods for shielding electron beams Ingo A. Grosse, Leonard C. Hainz, II 2001-01-16