VACUUM POT PATENT GALLERY
A thumbnail gallery of my favorite patent images. 


|| 1859-1899 | 1900-1919 | 1920-1929 | 1930-1939 | 1940-1949 | 1950-1959 | 1960-1969 | 1970-2000 ||

1859 - 1899

55509
12 June, 1866
Frederich Liesche
"Apparatus for Making Coffee"
74937
Feb. 25, 1868
Julius Petsch
"Coffee Making Apparatus"
109901
Dec. 6, 1876
L. Hildebrand
"Coffee Steamer"
386817
July 31, 1888
August Harry
"Coffee Pot"

1900 - 1919

881570
Mar. 10, 1908
George Giovanna
"Apparatus for Preparing Extracts"
 
D45585
Apr. 14, 1914
Albert Cohn
"Coffee Percolator"
D46523
Oct. 13, 1914
Gerhard Behrend
(Silex Co.)
"Coffee Percolator"
D47545
July 6, 1915
F. Ricciardelli & J. Bleichrode
(Crystal Percolator)
"Percolator"
D47681
Aug 10, 1915
Charles A. Allen Jr.
"Coffee Percolator"
1157778
Oct. 26, 1915
G. F. Hemming & M. L. Baker
"Percolator"
1168988
Jan. 18, 1916
Arthur Zimmermann
"Percolator"
1232808
July 10, 1917
Loeser Kalina
"Percolator"

1920 - 1929

1634705
July 5, 1927
Hazel M. Bridges
(Silex Co.)
"Drainer"
1652955
Dec. 13, 1927
F. B. Price
"Coffee Percolator"
1674857
June 26, 1928
Robert L. Emerson
"Method of Making a Coffee Infusion"
D80014
Dec. 3, 1929
Anne M. Boever
(Silex Co.)
"Coffee Maker"

1930 - 1939

1917071
July 4,1933
John E. Smith

"Apparatus for Making Coffee"
1952733
March 27, 1934
John E. Smith
"Motor"
1967811
July 24, 1934
Harvey Cory
(Cory Corp.)
"Vacuum Coffee Brewer"
1983209
Dec. 4, 1934
Frank E. Wolcott
(Silex Co.)
"Electric Coffee Maker"
 
2028033
Jan. 14, 1936
Frank E. Wolcott
(Silex Co.)
"Coffee Maker"
2072935
March 9, 1937
Frank E. Wolcott
(Silex Co.)
"Coffee Making Device"
2097681
Nov. 2, 1937
Frank E. Wolcott
(Silex Co.)
"Coffee Maker"
2137884
Nov. 22, 1938
Walter R. Weeks
(General Electric)
"Coffee Maker Handle"
 
D86430
Oct. 19, 1931
Frank E. Wolcott
(Silex Co.)
"Coffee Maker"
D90024
May 30, 1933
Alfred F. Fukal
(Sunbeam Corp.)
"Coffee Maker"
D90884
Oct. 17, 1933
Donald L. Hadley
(Westinghouse)
"Coffee Maker"
D94194
Jan. 1, 1935
Frank C. Ehrenreich
(Continental Coffee Corp.)
"Coffee Making Apparatus"
 
D104158
April 20, 1937
Simon W. Farber
(Faberware)
"Coffee Maker"
D106778
Nov. 2, 1937
Oscar M. Anderson
(Landers Frary & Clark)
"Coffee Maker"
D114097
April 4, 1939
Harvey Cory
(Cory Corp.)
"Filter Rod for a Coffee Brewer"
D114364
April 18, 1939
Simon W. Farber
(Faberware)
"Coffee Maker"

1940 - 1949

2234678
March 11, 1941
Leroy A. Matson
(Hill-Shaw Co.)
"Filter"
 
2274607
Feb. 24, 1942
Joseph H. Cohn
(Casco Products Corp.)
"Coffee Maker"
2284359
May 26, 1942
Brian C. Bellows, Jr.
(General Electric)
"Coffee Maker"
2312555
March 2, 1943
Ivar Jepson
(Sunbeam Corp.)
"Coffee Maker"
D136404
Sept. 28, 1943
Frank E. Wolcott
(Silex Co.)
"Combined Coffee and Tea Maker"
 
2359405
Oct. 3, 1944
Harvey Cory
(Cory Corp.)
"Coffee Brewer"
2372872
April 3, 1945
Harry B. Wolper
"Auxiliary Unit for Beverage Brewers"
2376410
May 22, 1945
Harry B. Wolper
"Beverage Brewer and Filter"
D141313
May 22, 1945
Edward J. Ruhnke
(Hill-Shaw Co.)
"Filter for Beverage Brewers"
 
2413890
Jan 7, 1947
Ludwig Reichold
(Silex Co.)
"Seal Breaker for Coffee Makers"
D148601
Feb. 10, 1948
Wesley R. Becher
(Silex Co.)
"Filter for Coffee Makers"
D150482
Aug. 3, 1948
Harry Wohl
(Nicro Steel Products, Inc.)
"Vacuum Coffee Maker"

1950 - 1959

D157428
Feb. 21, 1950
Harper Richards
(Cory Corp.)
"Beverage Brewer"
 
D157486
Feb. 28, 1950
Matthew P. Glowacki
"Filter for Coffee Makers"
2619895
Dec. 2, 1952
H. H. Schott
"Coffee Maker"
D167454
Aug. 12, 1952
Arthur Games
(Cona Ltd.)
"Coffee-Making Machine"
2078398
May 17, 1955
Charles S. Mertler
(Stevens Manufacturing)
"Automatic Coffee Maker"
2738073
March 13, 1956
Ivar Jepson
(Sunbeam Corp.)
"Filter Assembly"
2747740
May 29, 1956
Wilbur D. Curtis
"Vacuum Type Coffee Strainer"
D186182
Sept. 22, 1959
C. H. Wickenberg, et. al.
(Sunbeam Corp.)
"Coffee Maker"

1960 - 1969

D190247
May 2, 1961
G. F. Brinkman, et. al.
(Cona Ltd.)
"Coffee Maker"
3224360
Dec. 21, 1965
C. H. Wickenberg, et. al.
(Sunbeam Corp.)
"Automatic Coffee Maker"
D207659
May 16, 1967
H. F. T. Schellens
(North American Phillips Co.)
"Coffee Maker"
3334573
Aug. 8, 1967
Kaname Kanemaru, et. al.
"Percolator"

1970 - 2001

4793245
Dec. 27, 1988
Shimichi Kimura
(Sharp)
"Vacuum Coffee Maker"
4841849
Jun. 27, 1989
Nobuo Shimomura, et. al.
(Toshiba)
"Coffee Maker or Like Beverage Making Device"
5892204
Apr. 6, 1999
John McNair, et. al.
(Chiaphua Industries)
"Vacuum Coffee Maker"
6178874
Jan. 30, 2001
Carsten Jorgensen
(PI Design)
"Device for Preparing Hot Beverages..."

Note:   Patent images have been converted from 1-bit TIFF files to 8-bit GIF files, and reduced to approximately 25% of their original size.  All trademarks and patent drawings are the property of their respective owners.

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