Henry Perky - Patents

Patents

• U.S. Patent 502,378 — Machine for the Preparation of Cereals for Food, granted August 1, 1893
• U.S. Patent 520,496 — Machine for the Manufacture of Food Products from Cereals, granted May 29, 1894
• U.S. Patent 521,810 — Machine for the Manufacture of Food Products from Cereals, granted June 26, 1894
• U.S. Patent 532,286 — Receiving-Trough and Cutter for Cereal-Reducing Machines, granted January 8, 1895
• U.S. Patent 532,481 — Perforated-Roll Machine for Reducing Cereals for Food, granted January 15, 1895
• U.S. Patent 532,697 — Roll-Machine for Reducing Cereals for Food, granted January 15, 1895
• U.S. Patent 532,698 — Groove-Roll Machine for Reducing Cereals for Food, granted January 15, 1895
• U.S. Patent 533,551, U.S. Patent 533,552, U.S. Patent 533,553, U.S. Patent 533,554 — Roll-Machine for Reducing Cereals for Food, granted February 5, 1895
• U.S. Patent 533,555 — Machine for Reduction and Preparation of Cereals for Food, granted February 5, 1895
• U.S. Patent D24,688 — Design for a Biscuit, issued September 17, 1895
• U.S. Patent 548,086 — Bread and Method of Preparing Same, granted October 15, 1895
• U.S. Patent 548,087 — Apparatus for Preparing Grain for Reducing-Machines, granted October 15, 1895
• U.S. Patent D25,318 — Design for a Cereal Cup, issued March 31, 1896
• U.S. Patent 571,284 — Machine for Reducing and Preparing Cereals for Food, granted November 10, 1896
• U.S. Patent 571,285 — Machine for Reducing Cereals, granted November 10, 1896
• U.S. Patent 575,983 — Coffee-Roaster, granted January 26, 1897
• U.S. Patent 598,745 — Roll Reducing-Machine for Preparing Food, granted February 8, 1898
• U.S. Patent D28,785 — Design for a Wafer, issued June 7, 1898
• U.S. Patent 611,504 — Game Apparatus, granted September 27, 1898
• U.S. Patent 614,338 — Machine for Reducing Cereal Food Products to Form for Use, granted November 15, 1898
• U.S. Patent 618,288 — Apparatus for Making Folded Wafers, granted January 24, 1899
• U.S. Patent 625,696 — Machine for Reducing and Baking Cereals in Form, granted May 23, 1899
• U.S. Patent 667,892 — Apparatus for Manufacturing Cereals into Forms of Food or Bread, granted February 12, 1901
• U.S. Patent 678,127 — Machine for Reducing Food Material to Form and Distributing Same, granted July 9, 1901
• U.S. Patent 678,625 — Pneumatic Panning or Distributing Machine, granted July 16, 1901
• U.S. Patent 681,655 — Continuous Heating and Baking Machine, granted August 27, 1901
• U.S. Patent 681,656 — Continuous Cutting-Machine, granted August 27, 1901
• U.S. Patent D35,511 — Design for a Carton-Blank, issued December 31, 1901
• U.S. Patent D36,007 — Design for a Stove, issued August 12, 1902
• U.S. Patent 713,795 — Filamentous Cracker, granted November 18, 1902
• U.S. Patent 746,145 — Continuous Motion Heating and Evaporating Apparatus, granted December 8, 1903
• U.S. Patent 747,475 — Stove, granted December 22, 1903
• U.S. Patent 797,604 — Machine for Preparing Food, granted August 22, 1905

Posthumously granted:

• U.S. Patent 878,154 — Machine for Manufacturing Cereal Biscuit, granted February 4, 1908
• U.S. Patent 898,777 — Apparatus for Continuous Cooking, granted September 15, 1908
• U.S. Patent 912,976 — Machine for Reducing Grain Products to Composite Forms of Food, granted February 16, 1909
• U.S. Patent 913,671 — Reducing Disk Machine for the Manufacture of Cereal Products, granted February 23, 1909
• U.S. Patent 916,365 — Machine for Manufacturing Grain into Form for Food, granted May 23, 1909
• U.S. Patent 987,088 — Manufacture of Food from Cereals, granted March 14, 1911
• U.S. Patent 987,089 — Variegated Corn Filament, granted March 14, 1911
• U.S. Patent 989,999 — Machine for Manufacturing Grain into Form for Food, granted April 18, 1911
• U.S. Patent 1,019,831 — Process of Manufacturing Grain into Form for Food, granted March 12, 1912
• U.S. Patent 1,021,473 — Reducing Ground Grain to Elongated or Filament Form, granted March 26, 1912
• U.S. Patent 1,022,501 — Machine for Manufacturing Grain into Form for Food, granted April 9, 1912
• U.S. Patent 1,026,047 — Food from Grain and Method of Making the Same, granted May 14, 1912
• U.S. Patent 1,060,702 — Form of Food from Grain and Method of Manufacturing the Same, granted May 6, 1913
• U.S. Patent 1,064,164 — Process of Manufacturing Cereal Food, granted June 10, 1913
• U.S. Patent 1,095,024 — Compound Forms, granted April 28, 1914
• U.S. Patent 1,143,311 — Means for Reducing Cereal Products to Form, granted June 15, 1915
• U.S. Patent 1,145,918 — Machine for Manufacturing Grain into Form for Food, granted July 13, 1915
• U.S. Patent 1,147,263 — Machine for Manufacturing Grain into Form for Food, granted July 20, 1915