Windsor, California
United States
3
2019-12-19
Randy Howard Weinstein from Windsor, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Thermal pack that approximates a curved three-dimensional surface
#2 | 2018-03-29Cold Pack and Storage Container for Perishables
#3 | 2017-10-05Closure and Closure System for Maintaining the Value or Integrity of Perishables by Regulating Temperature
2000807 ⎘