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Retorting apparatus and method
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Patent number 8,444,931
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Issue date May 21, 2013
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Research and Development Systems Limited
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David Lambert
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A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
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3481688
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Patent number 3,481,688
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Issue date Dec 2, 1969
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A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
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3418918
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Patent number 3,418,918
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Issue date Dec 31, 1968
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A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
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2278434
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Patent number 2,278,434
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Issue date Apr 7, 1942
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A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
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2245775
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Patent number 2,245,775
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Issue date Jun 17, 1941
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A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
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2182383
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Patent number 2,182,383
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Issue date Dec 5, 1939
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A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
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2043969
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Patent number 2,043,969
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Issue date Jun 9, 1936
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A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
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2029303
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Patent number 2,029,303
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Issue date Feb 4, 1936
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A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
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1985904
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Patent number 1,985,904
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Issue date Jan 1, 1935
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A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
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1867771
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Patent number 1,867,771
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Issue date Jul 19, 1932
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A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
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1863447
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Patent number 1,863,447
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Issue date Jun 14, 1932
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A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
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1859389
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Patent number 1,859,389
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Issue date May 24, 1932
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A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
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1857450
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Patent number 1,857,450
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Issue date May 10, 1932
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A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
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1837502
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Patent number 1,837,502
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Issue date Dec 22, 1931
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A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
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1772532
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Patent number 1,772,532
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Issue date Aug 12, 1930
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A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
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1728926
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Patent number 1,728,926
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Issue date Sep 24, 1929
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A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
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1649896
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Patent number 1,649,896
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A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
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1638760
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Patent number 1,638,760
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A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
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1496286
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Patent number 1,496,286
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Issue date Jun 3, 1924
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A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
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1480186
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Patent number 1,480,186
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Issue date Jan 8, 1924
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A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
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1455014
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Patent number 1,455,014
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Issue date May 15, 1923
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A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
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1393288
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Patent number 1,393,288
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Issue date Oct 11, 1921
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A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
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1393717
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Patent number 1,393,717
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Issue date Oct 11, 1921
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A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES