Illumination – With implement or hand held holder therefor – Hand tool
Reexamination Certificate
2001-06-11
2003-03-04
O'Shea, Sandra (Department: 3652)
Illumination
With implement or hand held holder therefor
Hand tool
C362S120000, C362S206000, C294S135000, C254S369000
Reexamination Certificate
active
06527405
ABSTRACT:
BACKGROUND OF THE INVENTION
The present invention relates to the hand power puller and more particularly to a handle for operating the hand power puller which handle is releasable and has a light therein.
The hand power puller is useful to pull a car, a boat or to move a heavy machine or to pack the timbers. A typical hand power puller
10
(as shown in
FIG. 1
) comprises generally a roller
11
for swinging the cable or rope
12
and having a ratchet gear
13
on one lateral side operated by a fork like handle
14
, a pawl
141
on the handle
14
to prevent the ratchet gear
13
from racing backward, a first and a second hooks
15
and
16
respectively to connect two ends of the cable
12
. In operation, to hook the first hook
15
on a rope which may bind around a post or a tree and to hook the second hook
16
on another rope which may bind around a heavy machine. Then operate the fork like handle
14
up and down to have the hooks
15
and
16
to be centralized, therefore the machine is moving. This type of hand power puller
10
is very convenient to use. But its handle
14
is too long to pack for transportation. Because it has no any light, it is difficult to use in the night time.
SUMMARY OF THE PRESENT INVENTION
The present invention has a main object to provide a handle for a hand power puller which handle can be releasable and shortens the fork like operator in order to readily pack for transportation.
Another object of the present invention is to provide a handle for a hand power puller which handle has a miniature flash light in it to facilitate the hand power puller to be worked in the night time.
Further object of the present invention is to provide a handle for a hand power puller which handle can be removed from the fork like operator and used as a flash light.
The present invention will become more fully understood by reference to the following detailed description thereof when read in conjunction with the attached drawings.
REFERENCES:
patent: 2501253 (1950-03-01), Anglemyer
patent: 2669426 (1954-02-01), Anglemyer
patent: 2890857 (1959-06-01), Hoffman
patent: 3003359 (1961-10-01), Maasdam
patent: 3724816 (1973-04-01), Cain et al.
patent: 3985342 (1976-10-01), Denman
patent: 4479171 (1984-10-01), Mains
patent: 5772308 (1998-06-01), Lin
patent: 5848832 (1998-12-01), Hsieh
patent: 6086217 (2000-07-01), Jau
patent: 6196696 (2001-03-01), Shiao
Negron Ismael
O'Shea Sandra
LandOfFree
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