WL

William J. Linstromberg

WH Whirlpool: 17 patents #227 of 3,480Top 7%
Overall (All Time): #280,954 of 4,157,543Top 7%
17
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5060486 Thermostat control for providing multiple temperature ranges in a single refrigeration compartment 1991-10-29
4942979 Ice dispensing apparatus Donald E. Janke, Chris A. Scriber 1990-07-24
4754615 Ice maker heat shield and mount for plastic liner refrigerator support 1988-07-05
4741169 Ice maker safety control 1988-05-03
4732010 Power switch and baffle assembly having unidirectional drive motor for a refrigerator Donald E. Janke 1988-03-22
4707684 Alarm for a refrigerator Donald E. Janke 1987-11-17
4689965 Adaptive defrost control for a refrigerator Donald E. Janke 1987-09-01
4688393 Power switch and baffle assembly for a refrigerator Donald E. Janke 1987-08-25
4660247 Temperature limiting system for a spring loaded torque limiting clutch Edwin H. Frohbieter 1987-04-28
4651789 Snap-on interlock for water dispenser 1987-03-24
4649854 Over-temperature indicator device for freezers Donald E. Janke 1987-03-17
4649718 Ice maker with anti-capillarity means Ralph Tate, Jr., Robert H. Kraemer 1987-03-17
4619221 Inventory indicating means for refrigeration apparatus 1986-10-28
4530218 Refrigeration apparatus defrost control Donald E. Janke 1985-07-23
4475357 Ice production rate selector for ice maker 1984-10-09
4344295 Control for timed operation of ice maker 1982-08-17
4306379 Refrigerator door construction and method of assembly 1981-12-22