Madrid
Spain
4
2015-10-01
3
2016-11-22
These are the the leading inventors for applications assigned to Proindumar S.L.:
Proindumar S.L. based in Madrid, ES has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
Ball whirling device for recreational games of chance
#2 | 2015-06-11 ✅ Patent 9,741,192 granted on 2017-08-22Self-turning device with the ability to mix and identify balls, located in a portable compartment with auxiliary control elements
#3 | 2009-01-01DRAWING MECHANISM WITH A VARIABLE REGULATION DEVICE FOR REGULATING THE PROBABILITIES OF WINNING
#4 | 2005-02-03 ✅ Patent 7,306,224 granted on 2007-12-11Support for a drive motor of image-bearing rollers in amusement machines
Also check out PROINDUMAR, S.L.'s (Madrid, Spain) applicant profile with 2 patent applications submitted.
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