Chester Witt's Patents

You can look up many of these patents at . It searches other countries in addition to the United States.

Country Patent # Date Issued Title

U.S. 2467453 19-Apr-49 Method of Making Low Ash Crude Lactose

U.S. 2691873 19-Oct-54 Oil Collector in Surge Tank of Refrigeration System

U.S. 2781798 19-Feb-57 Milk Pumping Apparatus

U.S. 2927594 8-Mar-60 Flo-Mix

U.S. 3167090 26-Jan-65 Double Filling Manifold Arrangement

U.S. 3237808 1-Mar-66 Submerged Orifice Proportioner

U.S. 3272020 13-Sep-66 Float Operated Signal Device

U.S. 3412778 24-Oct-66 Liquid Distributor for Tubular Internal Falling Film Evaporator

Japan 514542 30-Mar-68 Counter Pressured Liquid Transfer Apparatus and Variable Control

U.S. 3384104 21-May-68 Counter Pressured Liquid Transfer Apparatus and Variable Control

Switzerland 483271 11-Sep-68 Liquid Distributor for Tubular Internal Falling Film Evaporator

Australlia 417363 12-Sep-68 Liquid Distributor for Tubular Internal Falling Film Evaporator

Britian 1209192 3-Oct-68 Liquid Distributor for Tubular Internal Falling Film Evaporator

Canada 730978 15-Oct-68 Liquid Distributor for Tubular Internal Falling Film Evaporator

Australlia 281427 4-Dec-68 Submerged Orifice Proportioner

U.S. 3468335 23-Sep-69 Flow Limit Device

Japan 575065 9-Jun-70 Float Operated Signal Device

U.S. 3520321 14-Jul-70 Venting Valve for a Beverage Filler

U.S. 3574987 13-Apr-71 Vacuum Deaerator Device

U.S. 3584438 15-Jun-71 Deaerator Apparatus

U.S. 3630235 28-Dec-71 Hydraulic Shock Dampener

Australlia 412206 3-Jan-72 Flow Control for a Mulitple Effect Evaporator

Britian 1299622 1-May-73 System and Method for Carbonating Beverages

U.S. 3741552 19-Jul-73 System and Method for Carbonating Beverages

Britian 1087110 Apparatus for Controlling the Liquid Flow to a Filler Bowl

Britian 1101080 Counter Pressured Liquid Transfer Apparatus and Variable Control

Britian 1092066 Fluid-Tight Pivot Assembly

Country	Patent #	Date Issued	Title
U.S.	2467453	19-Apr-49	Method of Making Low Ash Crude Lactose
U.S.	2691873	19-Oct-54	Oil Collector in Surge Tank of Refrigeration System
U.S.	2781798	19-Feb-57	Milk Pumping Apparatus
U.S.	2927594	8-Mar-60	Flo-Mix
U.S.	3167090	26-Jan-65	Double Filling Manifold Arrangement
U.S.	3237808	1-Mar-66	Submerged Orifice Proportioner
U.S.	3272020	13-Sep-66	Float Operated Signal Device
U.S.	3412778	24-Oct-66	Liquid Distributor for Tubular Internal Falling Film Evaporator
Japan	514542	30-Mar-68	Counter Pressured Liquid Transfer Apparatus and Variable Control
U.S.	3384104	21-May-68	Counter Pressured Liquid Transfer Apparatus and Variable Control
Switzerland	483271	11-Sep-68	Liquid Distributor for Tubular Internal Falling Film Evaporator
Australlia	417363	12-Sep-68	Liquid Distributor for Tubular Internal Falling Film Evaporator
Britian	1209192	3-Oct-68	Liquid Distributor for Tubular Internal Falling Film Evaporator
Canada	730978	15-Oct-68	Liquid Distributor for Tubular Internal Falling Film Evaporator
Australlia	281427	4-Dec-68	Submerged Orifice Proportioner
U.S.	3468335	23-Sep-69	Flow Limit Device
Japan	575065	9-Jun-70	Float Operated Signal Device
U.S.	3520321	14-Jul-70	Venting Valve for a Beverage Filler
U.S.	3574987	13-Apr-71	Vacuum Deaerator Device
U.S.	3584438	15-Jun-71	Deaerator Apparatus
U.S.	3630235	28-Dec-71	Hydraulic Shock Dampener
Australlia	412206	3-Jan-72	Flow Control for a Mulitple Effect Evaporator
Britian	1299622	1-May-73	System and Method for Carbonating Beverages
U.S.	3741552	19-Jul-73	System and Method for Carbonating Beverages
Britian	1087110		Apparatus for Controlling the Liquid Flow to a Filler Bowl
Britian	1101080		Counter Pressured Liquid Transfer Apparatus and Variable Control
Britian	1092066		Fluid-Tight Pivot Assembly