THE GREATEST SHOW ABOVE THE EARTH M Markoff, INC MDM GROUP, LTD US Patent 88,301,872, 2020 | | 2020 |
AIR & SEA SHOW M Markoff, INC MDM GROUP, LTD US Patent 88,335,896, 2019 | | 2019 |
MUSIC EXPLOSION M Markoff, INC MDM GROUP, LTD US Patent 88,337,923, 2019 | | 2019 |
Event Solutions For the Successful Event Professional · Volume 9, 2004 C University https://www.google.com/books/edition/Event_Solutions/PlUsAQAAMAAJ?hl=en&gbpv …, 0 | | |
Recruiter Journal December 1999 - January 2000 Volume 52, 9 E Gaddis, et al Mickey Markoff https://www.google.com/books/edition/Recruiter_Journal/VtIrAAAAYAAJ?hl=en …, 0 | | |