40 CIRCULAR 6 19. U. S. DEPARTMENT OF AGRICULTURE 



2,034.860, March 24. 1936. D. Dalin: drier [rotary-drum drier suitable for malt 



grain, vegetable, etc.]. 

 2.037,009, April 14. 1936. W. W. Cowgill— to Sardik, Inc.: process of treating 



food materials. [Drum drying pulped material.] 

 2.040,227, May 12, 1936, F. Wernersson; apparatus for drying and heat treating 



material [on the recirculating principle]. 

 2,042,145, May 26. 1936, W. A. Darrah: process of evaporating and equipment 



therefor [in passing article through an electric field. Includes food 



products.] 

 2,050.597, August 11. 1936, J. M. Younger— to J. M. Thorp: dehydrator [for 



drying trayed fruits, vegetables and the like]. 

 2.054.441, September 15, 1936. D. D. Peebles — to Western Condensing Co.: 



Method and apparatus for drying liquid containing materials [such 



as alfalfa and fruits]. 

 2.060,389, November 10. 1936, A. E. Wigelsworth; method and apparatus for 



drying organic substances [such as foods, condiments or tobacco, 



while preserving vitamin content]. 

 2.074.740, March 23, 1937. F. W. Cutler and A. B. Cutler— to Food Machinery 



Corporation: fruit drier [for conditioning dried fruit]. 

 2.090.984, Au°-ust 24, 1937, D. D. Peebles; dehydrating apparatus and method. 



[Drum drier.] 



2.092.776, September 14. 1937, H. D. Rev — to The Anglo California National 



Bank of San Francisco, trustee: fruit manipulating machine [for 

 treating dried fruits]. 



2.092.777, September 14, 1937, H. D. Rey — to The Anglo California National 



Bank of San Francisco, trustee: dried fruit processing [for treating 



dried prunes and similar products]. 

 2.094,083, September 28, 1937. H. D~ Rey— to The Anglo California National 



Bank of San Francisco, trustee: dried fruit kneading machine and 



method. 

 094,084, September 28, 1937, H. D. Rey — to The Anglo California National 



Bank of San Francisco, trustee: dried fruit softening machine and 



process. 

 101.352, December 7, 1937, F. Y. Takenaea: dehydrator [for dehydrating chili 



peppers and similar "hollow" fruits and vegetables]. 

 107.798, February S, 1938, C. B. Pape, F. N. Thayer, and T. A. Schwarz; 



method and apoaratus for treating dried fruits. 

 123.134, July 5. 1938. W. W. Cowgill— to Sardik. Inc.: process of treating food 



materials. [Drum drving in vacuum and inert gas.] 

 124,895, July 26, 1938, H. D. Rey— to The Anglo California National Bank of 



San Francisco, trustee : method of preparing pineapple. [Dehydrated 



slices.] 

 127.474, August 16, 1938. F. S. Smith: method and apparatus for [vacuum] 



drving. 

 128,697, August 30. 1938, J. Ettl — to Potdevin Machine Co.: drying apparatus 



[for articles or material passed through equalizing and drying cham- 

 bers on a convevor]. 

 132,656, October 11, 1938, A. R. Smith— to Combustion Engineering Co.: 



flash drying control [to preserve vitamins, prevent oxidation and 



avoid releasing obnoxious odors]. 

 132,897, October 11, 1938, J. G. W. Gentele: method of and apparatus for 



drying substances which contain liquids. [Vacuum drying of vege- 

 tables, berries, fish, eggs, milk, etc.] 

 134,147, October 25, 1938. J. C. Rea — to Dry Fruit Products Co.: drying appara- 

 tus [for the substantially complete desiccation of fruit and other 



food products]. 

 2,137,890. November 22, 1938, E. F. Hopkins— dedicated to free use of the people 



of the United States; method for treatment and dehydration of 



fleshy plant materials [especially sweet potatoes for the manufacture 



of starch]. 

 2,139.915, December 13. 1938, H. D. Rey— to The Anglo California National 



Bank of San Francisco, trustee: dried fruit process and product 



[especiallv whole fruit, such as plums, prunes, cherries and raisins]. 

 2,140,788, December 20, 1938, W. W. CowtrlU — to Sardik, Inc.: treatment of food 



materials. [Drum drying, with dried product in form of film.] 

 2,155,453, April 25, 1939, C. R. Stuntz; process of preparing fruit product.-. 



[Dehydrated apple pulp for reconstituting as apple sauce. May be 



applied to other fruits and to vegetables, such as pumpkin.] 



