John L. Creps

Person

Rudolph, OH, US

People

Patents Grantslast 30 patents

Information Patent Grant
Floor mounted double containment low profile sump pump assembly
- Patent number 6,125,883
- Issue date Oct 3, 2000
- Henry Filters, Inc.
- John L. Creps
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Floor mounted filtration system
- Patent number 6,017,446
- Issue date Jan 25, 2000
- Henry Filters, Inc.
- Eugene H. Harms
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Filter apparatus with dual drive loops
- Patent number 5,961,847
- Issue date Oct 5, 1999
- Henry Filters, Inc.
- John L. Creps
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Roller/squeezer deliquifier
- Patent number 4,919,824
- Issue date Apr 24, 1990
- Henry Filters, Inc.
- John L. Creps
- B30 - PRESSES
Information Patent Grant
Continuously operable power actuated vacuum filter
- Patent number 4,761,226
- Issue date Aug 2, 1988
- Henry Filters, Inc.
- John L. Creps
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Prevention of chip build-up in filtration equipment
- Patent number 4,746,444
- Issue date May 24, 1988
- Henry Filters, Inc.
- John L. Creps
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Compact universal drum filter settler
- Patent number RE32135
- Issue date May 6, 1986
- Henry Filters, Inc.
- John L. Creps
- 210 - Liquid purification or separation
Information Patent Grant
Tubular filter structure
- Patent number 4,428,838
- Issue date Jan 31, 1984
- Henry Filters, Inc.
- John L. Creps
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Compact universal drum filter settler
- Patent number 4,421,645
- Issue date Dec 20, 1983
- Henry Filters, Inc.
- John L. Creps
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Hold-down mechanism for scraper conveyor and settling tank
- Patent number 4,055,497
- Issue date Oct 25, 1977
- Henry Manufacturing Co., Inc.
- John L. Creps
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

John L. Creps

Person

Patents Grantslast 30 patents

Floor mounted double containment low profile sump pump assembly

Floor mounted filtration system

Filter apparatus with dual drive loops

Roller/squeezer deliquifier

Continuously operable power actuated vacuum filter

Prevention of chip build-up in filtration equipment

Compact universal drum filter settler

Tubular filter structure

Compact universal drum filter settler

Hold-down mechanism for scraper conveyor and settling tank