JS

James A. Sack

JM Jmea: 37 patents #2 of 5Top 40%
GP Graco Children'S Products: 10 patents #22 of 247Top 9%
WL Wonderland Nurserygoods Company Limited: 6 patents #36 of 131Top 30%
BO Bose: 1 patents #696 of 1,083Top 65%
📍 Elverson, PA: #1 of 48 inventorsTop 3%
🗺 Pennsylvania: #236 of 74,527 inventorsTop 1%
Overall (All Time): #21,257 of 4,157,543Top 1%
82
Patents All Time

Issued Patents All Time

Showing 76–82 of 82 patents

Patent #TitleCo-InventorsDate
D392126 Housing for a child swing motor 1998-03-17
5687985 Stroller, reclining and canopy tensioning mechanisms thereof 1997-11-18
5628689 Leg support structure for child's swing David Saint 1997-05-13
5605409 Collapsible stroller Robert E. Haut 1997-02-25
D370437 Tandem stroller Devon T. Siesholtz, Glenn E. Gehr 1996-06-04
5454584 Collapsable stroller Robert E. Haut 1995-10-03
4546766 Therapeutic traction appliance having self-calibrating mechanism Howard A. Hill 1985-10-15