Patents

The following products are protected by the United States Patents listed.  These and other Presto products may also be covered by one or more foreign patents.

Slow Cookers

D839658, D835451, D844380, D880937, D973447

Deep Fryers

10849460, 12471736, D672600, D680800, D674651, D680801, D680802, D760017, D814846, D854375, D839040, D926512, D1010387

Skillets

9060640, 10016092, D658429, D763034, 11968753, 12396066, D947607  

Griddles

D823047, D901232, 10653271, 7523697, D674656, 9192178, 11968753, 12396066, D859062, D851440, D876154, D858177, D876156, D876155, 11432554, 10898030, 7635827

Waffle Makers

D768427, D1007238, D1077562, D1082410

Popcorn Poppers

D832635, 9198532, 10681927, 10653171, D722465, 9655378, 11219231, D723320, D760011, 9826771, 11963543, D847555, D1024653, D1081236, D1034036

Electric Pressure Canners

10849342, 12011021, D966780, D1135496

Canning Kits

D1094034, D1123546, 12172882

Coffee Makers

10470602, 9717365, D695064, D695065, 11805933, D934626, D968146, D934609, 11998137, D1007222

Burger Press

D1079409, D1052363

Pressure Cookers

8276507, 9138106

Dehydrators

10337794, 10928132, D744273, D892531, D902652, D902653, D903416, D992333, D992334

Knife Sharpeners

7740522, 8491356, 9138850

Bacon Cookers

D855399

Heaters

D972095, 12498141

Stuffed Waffle Makers

12490859, D941077, 12150589, D917242