Canada
2
2011-02-03
2
2012-06-05
These are the the leading inventors for applications assigned to Nuhn Industries Ltd.:
Nuhn Industries Ltd. based in , CA has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
Mobile vacuum apparatus for collection of liquid or semi-liquid materials
#2 | 2006-10-26 ✅ Patent 7,797,789 granted on 2010-09-21Mobile vacuum apparatus for collection of liquid or semi-liquid materials
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