Claude B. Krekeler

Person

Cincinnati, OH, US

People

Patents Grantslast 30 patents

Information Patent Grant
Core eliminator for mining, road working or earth moving machinery
- Patent number 4,391,472
- Issue date Jul 5, 1983
- The Cincinnati Mine Machinery Company
- Claude B. Krekeler
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Wedge arrangements and related means for mounting means, base membe...
- Patent number 4,337,980
- Issue date Jul 6, 1982
- The Cincinnati Mine Machinery Company
- Claude B. Krekeler
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Means for removably affixing a cutter bit mounting lug to a base me...
- Patent number 4,275,929
- Issue date Jun 30, 1981
- The Cincinnati Mine Machinery Company
- Claude B. Krekeler
- E21 - EARTH DRILLING MINING
Information Patent Grant
Ground engaging tread or track comprised of improved articulated cr...
- Patent number 4,175,797
- Issue date Nov 27, 1979
- The Cincinnati Mine Machinery Company
- Claude B. Krekeler
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Retaining means for the connecting pin which joins a bit holder to...
- Patent number 4,163,581
- Issue date Aug 7, 1979
- The Cincinnati Mine Machinery Co.
- Claude B. Krekeler
- E21 - EARTH DRILLING MINING
Information Patent Grant
Wedge arrangement for removably affixing a work tool or work tool h...
- Patent number 4,057,294
- Issue date Nov 8, 1977
- The Cincinnati Mine Machinery Company
- Claude B. Krekeler
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Pusher-type chain for conveyor means
- Patent number 3,957,153
- Issue date May 18, 1976
- The Cincinnati Mine Machinery Company
- Claude B. Krekeler
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Trim chain take-up sprocket assembly for mining machines and the like
- Patent number 3,950,031
- Issue date Apr 13, 1976
- Claude B. Krekeler
- E21 - EARTH DRILLING MINING

Claude B. Krekeler

Person

Patents Grantslast 30 patents

Core eliminator for mining, road working or earth moving machinery

Wedge arrangements and related means for mounting means, base membe...

Means for removably affixing a cutter bit mounting lug to a base me...

Ground engaging tread or track comprised of improved articulated cr...

Retaining means for the connecting pin which joins a bit holder to...

Wedge arrangement for removably affixing a work tool or work tool h...

Pusher-type chain for conveyor means

Trim chain take-up sprocket assembly for mining machines and the like