Road structure – process – or apparatus – Apparatus – Means to install or form joint
Patent
1988-02-22
1989-04-18
Massie, Jerome W.
Road structure, process, or apparatus
Apparatus
Means to install or form joint
404 97, E01C 2302
Patent
active
048222097
ABSTRACT:
A groover tool for use in putting a groove in wet cement. This tool is elongated and has a movable handle which minimizes abrupt pressure changes in the handle, thus accomplishing an even pressure and a more uniform groove. The groover tool has a tapered groove rib which also aids in the formation of a uniform groove. A third feature on the groover tool is the weight-retaining means for holding weights in place and allowing a substantially uniform pressure to be applied along the entire length of the tool.
REFERENCES:
patent: 775110 (1904-11-01), Jumper
patent: 1273060 (1918-07-01), Hoff
patent: 1283761 (1918-11-01), Hendricks
patent: 1950673 (1934-03-01), Heltzel
patent: 2617336 (1952-11-01), Brickler
patent: 2947084 (1960-08-01), Billings
patent: 3936210 (1976-02-01), Oehlerking
patent: 3947916 (1976-04-01), Mitchell
patent: 4253816 (1981-03-01), Tobias et al.
patent: 4299513 (1981-11-01), Stegmeier
patent: 4397581 (1983-08-01), Jarvis
patent: 4723869 (1988-02-01), Dragich
Massie Jerome W.
Ralabate James J.
Smith Matthew
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