Inventor

JAKOB HERBERT E

US14 patents

⚠️ This page may combine multiple inventors who share the name “JAKOB HERBERT E”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ASTEC IND

5 patents

US5078540AJan 7, 1992

Asphalt pavement milling machine and cutter drum therefor

ASTEC IND80 citations96

US4946307AAug 7, 1990

Asphalt pavement recycling apparatus

ASTEC IND70 citations96

US6123279ASep 26, 2000

Rock crusher having crushing-enhancing inserts, method for its production, and method for its use

ASTEC IND33 citations92

US5967431AOct 19, 1999

Rock crusher having crushing-enhancing inserts, method for its production, and method for its use

ASTEC IND35 citations92

US5732896AMar 31, 1998

Anti-spin mechanism for gyratory crusher

ASTEC IND18 citations83

PAVEMENT TECHNOLOGY INC

2 patents

US5659140AAug 19, 1997

Testing machine for pavement samples

PAVEMENT TECHNOLOGY INC74 citations93

US5916504AJun 29, 1999

Method for forming a test specimen from a mixture of asphalt concrete

PAVEMENT TECHNOLOGY INC22 citations90

CMI CORP

2 patents

US4139318AFeb 13, 1979

Method and apparatus for planing a paved roadway

CMI CORP152 citations91

US4075710AFeb 21, 1978

Apparatus for producing hot mix asphalt utilizing recyclable asphalt aggregate

CMI CORP39 citations91

AI ENTPR INC

2 patents

US6581780B1Jun 24, 2003

Automatic gradation unit

AI ENTPR INC47 citations90

US6575303B1Jun 10, 2003

Processing a product including aggregate materials and a volatile component

AI ENTPR INC32 citations89

(unassigned)

1 patent

US6467201B1Oct 22, 2002

Trench-cutting machine with cutting head lock mechanism

25 citations89

JAKOB HERBERT E

1 patent

US4193636AMar 18, 1980

Asphalt paving planer with conveyor forwardly of cutting drum

JAKOB HERBERT E52 citations89

ASTEC INC

1 patent

US6929393B1Aug 16, 2005

Asphalt production plant

ASTEC INC12 citations81