Collapsible trolley

Details Collapsible trolley Collapsible trolley

1987-07-30

1988-11-01

Love, John J.

Land vehicles

Wheeled

Extensible

280 4713B, 280 4718, B62B 104

Patent

active

047813970

ABSTRACT:
A collapsible trolley adapted for transporting and launching dinghies and like-sized boats comprises a rear axle having endwise disposed wheels and a Y-frame comprising a forward spine and trailing frame members pivotted thereto and deployable between a stowing position alongside the spine and an operational position in which the ends of the frame members remote from their spine pivot ends are releasably attachable to the axle near the ends thereof.

REFERENCES:
patent: 2608418 (1952-08-01), Finlayson et al.
patent: 2933328 (1960-04-01), McIntyre et al.
patent: 3377095 (1968-04-01), Allen
patent: 3831958 (1974-08-01), Keaton
patent: 4037858 (1977-07-01), Adams

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