Combination toy vehicle and screwdriver

Details Combination toy vehicle and screwdriver Combination toy vehicle and screwdriver

1990-11-21

1992-01-07

Hafer, Robert A.

Amusement devices: toys

Construction toy

With special tool or workholder

446145, A63H 3330

Patent

active

050786415

ABSTRACT:
A multi-function toy and in particular to one having a main control body which has a star shaped gear at its axle end that may be adapted with an appropriate bit to act as a cordless screw driver to loosen or tighten this invention. The star shaped gear can also act as a transmission set to drive wheels of a toy vehicle to move.

REFERENCES:
patent: 3528193 (1970-09-01), Yamakawa
patent: 3713246 (1973-01-01), Kilroy, Jr.
patent: 3859749 (1975-01-01), Morin et al.
patent: 4057886 (1977-11-01), Brass
patent: 4582500 (1986-04-01), Hanson et al.
"Playdrill", from Playthings Magazine, Jul. 1964, vol. 62, No. 7.

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