Wallkill, New York
United States
25
2017-11-30
The entities that hold a legal rights for patent applications filed by inventor Kempf James:
James Kempf from Wallkill, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Truss hinge with variations in angular settings
#2 | 2016-12-15Truss hinge with variations in angular settings
#3 | 2015-03-26Truss hinge with variations in angular settings
#4 | 2014-12-11Truss hinge with angular variability
#5 | 2012-11-29Angle spreader for trusses
#6 | 2012-10-18Universal powerpack and attachments
#7 | 2012-07-26Rover wheel
#8 | 2012-02-23Cable slider with symmetric pieces
#9 | 2012-02-02Truss hub and parts with variable configurations
#10 | 2012-01-26Lightlock winch
#11 | 2011-11-03Truss hinge with angular variability
#12 | 2011-06-16Truss hinge for a stage truss
#13 | 2011-05-19Universal deck track dog with replaceable parts
#14 | 2011-05-05Workhorse Winch
#15 | 2011-05-05Reduced size and reconfigurable winch
#16 | 2011-04-07Lineset winch with braking parts
#17 | 2010-09-30Double Offset Caster System
#18 | 2010-09-30I-beam track with a separate attachment portion
#19 | 2010-01-14Moving Trolley for an I Beam Extrusion
#20 | 2009-12-24Tab winch for stage use
#21 | 2009-12-17Lineset winch with braking parts
#22 | 2009-12-17Zero fleet winch for stage use
#23 | 2009-12-17Turtle Winch for Stage Use
#24 | 2009-12-17Modular winch for stage use
#25 | 2009-01-29Self erecting zipper lift
995395 ⎘