Compound tools – Automobile repair or maintenance
Patent
1987-05-04
1988-08-23
Parker, Roscoe V.
Compound tools
Automobile repair or maintenance
7138, 7165, 811247, 29245, B25F 100
Patent
active
047650095
ABSTRACT:
A multi-functional bar for a manual operated jack comprising a connecting section and a handle section; said connecting section made from a hard metallic pipe at one end formed in a shape adapted to fit in an operable portion of the jack and having another pipe end to connect to an end portion of said handle section; said handle section made from a solid metal having one end integrally formed with a screw-driver receivable in the pipe end of the connecting section and having another end integrally form with a socket mount; said socket mount having a center opening as that which can firmly receive a socket, said handle section received said socket as an independent socket wrench; said socket having a center recess of enclosure in a modified hexagonal configuration that the distance of one pair of opposite laterals of the enclosure is elongated, an insert in a direction along said distance variable in the enclosure so as to grip even a smallest regular hexagonal screw-nut or bolt-head firmly in the enclosure when turning of the wrench.
REFERENCES:
patent: D49037 (1916-05-01), Parsons
patent: 3318176 (1967-05-01), Geier, Jr.
patent: 4295395 (1981-10-01), Stifano
LandOfFree
Multi-functional bar of a manually operated jack does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Multi-functional bar of a manually operated jack, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Multi-functional bar of a manually operated jack will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-828436