Fire escape – ladder – or scaffold – Wall- or floor-attached – Independent rung or step
Patent
1988-11-25
1990-03-27
Machado, Reinaldo P.
Fire escape, ladder, or scaffold
Wall- or floor-attached
Independent rung or step
182 62, 182150, 280163, B60R 300
Patent
active
049112643
ABSTRACT:
A portable step cooperative with the bumper and wheel of large automotive vehicles for use by mechanics, drivers, and service personnel in achieving access to windshields, windows, and engine compartments for servicing: comprising frame means to hang upon and press against a bumper or a large tire with a step means attached thereto and in various forms in a fixed configuration, or in a collapsible configuration, with means to hang upon a mechanics tool box or to be stowed within a truck, bus, or the like directly, the step being formed of slip resistant material and provided with adjustable stops for proper alignment for use upon a bumper or tire, with an adapter for use on a tire integrally or separately provided.
REFERENCES:
patent: 893930 (1908-07-01), Lederman
patent: 2848150 (1958-08-01), Tans
patent: 2878078 (1959-03-01), Moultrop
patent: 4495883 (1985-01-01), Hoy
patent: 4753447 (1988-06-01), Hall
patent: 4785910 (1988-11-01), Tonkovich
Machado Reinaldo P.
Schulze Herbert C.
LandOfFree
Automotive mechanic's portable step does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Automotive mechanic's portable step, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Automotive mechanic's portable step will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1644954