John F. Finger

Person

Beresford, SD, US

People

Patents Grantslast 30 patents

Information Patent Grant
Combination cleaner safety circuit
- Patent number 4,678,892
- Issue date Jul 7, 1987
- Sioux Steam Cleaner Corporation
- John F. Finger
- B08 - CLEANING
Information Patent Grant
Electric combination cleaner
- Patent number 4,552,162
- Issue date Nov 12, 1985
- Sioux Steam Cleaner Corporation
- John F. Finger
- B08 - CLEANING
Information Patent Grant
Cleaning apparatus
- Patent number 4,436,113
- Issue date Mar 13, 1984
- Sioux Steam Cleaner Corporation
- John F. Finger
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Cleaning apparatus and method
- Patent number 4,368,757
- Issue date Jan 18, 1983
- Sioux Steam Cleaner Corporation
- John F. Finger
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Cleaning system having steam and water mixing ejector
- Patent number 4,217,924
- Issue date Aug 19, 1980
- John F. Finger
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Liquid solar heat collector
- Patent number 4,217,888
- Issue date Aug 19, 1980
- Sioux Steam Cleaner Corporation
- John F. Finger
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Low pressure steam generator
- Patent number 4,095,563
- Issue date Jun 20, 1978
- Sioux Steam Cleaner Corporation
- John F. Finger
- F22 - STEAM GENERATION
Information Patent Grant
Industrial cleaning system
- Patent number 4,039,350
- Issue date Aug 2, 1977
- Sioux Steam Cleaner Corporation
- Harry S. Bucy
- B08 - CLEANING
Information Patent Grant
Water heater
- Patent number 4,007,712
- Issue date Feb 15, 1977
- Sioux Steam Cleaner Corporation
- John F. Finger
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Drip-preventing condensation shroud usable with water heaters
- Patent number 4,003,407
- Issue date Jan 18, 1977
- Sioux Steam Cleaner Corporation
- John F. Finger
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Control valve mechanism for cleaning apparatus using fluids
- Patent number 3,987,811
- Issue date Oct 26, 1976
- Sioux Steam Cleaner Corporation
- John F. Finger
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Seal in pump piston intermittently permitting conduction of pump fluid
- Patent number 3,982,471
- Issue date Sep 28, 1976
- Sioux Steam Cleaner Corporation
- John F. Finger
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Low pressure steam generator
- Patent number 3,970,048
- Issue date Jul 20, 1976
- Sioux Steam Cleaner Corporation
- John F. Finger
- F22 - STEAM GENERATION

John F. Finger

Person

Patents Grantslast 30 patents

Combination cleaner safety circuit

Electric combination cleaner

Cleaning apparatus

Cleaning apparatus and method

Cleaning system having steam and water mixing ejector

Liquid solar heat collector

Low pressure steam generator

Industrial cleaning system

Water heater

Drip-preventing condensation shroud usable with water heaters

Control valve mechanism for cleaning apparatus using fluids

Seal in pump piston intermittently permitting conduction of pump fluid

Low pressure steam generator