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Патент USA US2407030

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Sept.- 3, 1945- 4
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w. I_.MILLs
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2,407,030
RAZOR
Filed OCT.. 6, 1944
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2,407,030
Patented Sept. 3, 1946
UNITED
STATES y PA'I'EN'I"- OFFICE
4
2,407,03o
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RAZORV
William L. Mills, Waco, Tex.
Application October 6, 1944, Serial No. 557,440
4 Claims.
This invention appertains to new and useful
improvements in razors and more particularly
to an improved safety razor.
An important object of `the present invention
is to provideya razor which includes a cap plate,
a guard plate and a razor blade which may be
inserted and removed with respect to the two
plates without complete detachment of said`
plates.
(Cl. 30-62)
2
1
,
plate bar 5 and the adjacent edge of the guard
_plate and this is so that any accumulation from
sh'aving can easily be displaced.
Further, it will be noted that the guard bar
I5 is curved and this is so that in riding over
the skin, this bar will tension the skin in such
a manner as te cause the beard shafts to stand
out. The fact that the ends of the guard bar »
I5 are spaced from the ñngers I4 allows for a
Another important object of the invention is 10 ready egress of shaving residue.
The blade is of novel construction, the same
to provide a razor including a guard plate having
consisting of a body portion I‘I having a notch I8
a guard bar curved to more deiinitely ñt the
at the mid-point of one longitudinal edge while
contour of the face and to permit tensioning of
the other longitudinal edge is sharpened to pro
the skin of the face as the razor is drawn there
over so that the beard shafts are disposed in a 15 vide a cutting edge I9. The opposite ends of the
blade are provided with outstanding finger en
position more readily engageable by the blade.
gageable lugs 20, to the end that these lugs 20
Other important objects and advantages of the
protrude outwardly beyond the end portions of
invention shall become apparent to the reader of
the cap plate 8 and the guard plate I I.
the following description.
It can now be seen, that by'unscrewing the
In the drawing:
handle several turns, the blade I'I is freed so that
Figure l is a perspective view of the complete
it can be `gripped by th‘e lugs 20 and removed
razor.
`
from between the cap plate 8 and the guard
Figure 2 is a fragmentary Vertical sectional
plate Il, without displacing these plates with
view through the razor.
Figure 3 is a fragmentary sectional view taken 25 respect to each other. A new blade can be in
serted in the same way without disconnecting the
online 3-3 of Figure 2.
plates 8, I I.
'
Figure 4 is a perspective view of the improved
guard plate.
Figure 5 is a perspective view of the cap plate
as shown inverted.
Figure 6 is a perspective view of the improved
blade.
.
While the foregoing description sets forth the
invention in speciñc terms, it is to be understood
30 that numerous changes in the shape, size and
materials may be resorted to without departing
’ from the spirit and scope of the invention as
claimed hereinafter.
Referring to the drawing wherein the same
Having described the invention what is claimed
numerals designate th'e same parts, it can be seen
that numeral 5 denotes an elongated knurled 35 asnew is:
1. A razor comprising a handle, a guard plate,
handle having a threaded recess 6 at one end
a cap plate having a threaded member, said guard
thereof for receiving the threaded stud -I pro
plate having an opening for receiving the thread
Y
ed member, said handle having a threaded re
The cap plate 8, in addition to the stud 'I has
a pair of aligned ribs 9, 9 which fit in the depres 40 cess for receiving the threaded member and a
blade having a cutting edge, said blade being
sion I0 of a guard plate II, the guard plate II
insertible into position between the plates and
having an Opening I2 to accommodate the
arranged to be freed of said threaded member so
threaded cap plate stud ‘l and also openings I3
that it can be retracted from between the plates
for accommodating certain types of cap plates
which have smooth interlocking studs (not 45 by a slight spacing thereof, and a curved guard
bar, said bar being connected at its intermediate
shown).
portion to said guard plate.
The guard plate II is further formed at one
2. A razor comprising a handle, a guard plate,
side and at the ends of this side with outwardly
a cap plate having a threaded member, said guard
and down turned fingers I4, I4 terminating in
close spaced relation with respect te the ends 50 plate having an opening for receiving the thread
ed member, said handle having‘a threaded re
of a curved guard bar I5 which is connected at
cess for receiving the threaded member and a
its mid-point by narrow neck I6 to the interme
blade having a cutting edge, said blade being
diate portion of the adjacent longitudinal edge
insertible. into position between the plates and
of the guard plate II. As can be seen in Figure
4, there is a substantial space between the guard 55 arranged to be freed of said threaded member
jecting from a cap plate 8.
2,407,030
so that it can be retracted from between the
plates by a slight spacing thereof, and a curved
guard bar, said bar being connected at its inter
mediate portion to said guard plate, and guard
fingers projecting from the guard plate and ter
minating in spaced juxtaposition with' respect to
the ends of the guard bar.
3. A razor comprising a cap plate, a guard
plate having an opening, a handle, said cap plate
4
to the intermediate portion of the bar to the
guard plate.
4. A razor comprising a cap plate, a guard
plate having an opening, a h'andle, said cap plate
being provided with a threaded member disposed
through the guard plate into the handle, said
guard plate being provided with an inwardly
curved guard bar and a neck member connected
to the intermediate portion of the bar .to the
being provided with a threaded member: disposed 10 guard', plate, and guard fingers at the ends of the
through the guard plate into the handle, said
guard bar.
guard plate being provided with an inwardly
curved guard bar and a neck member connected-
WILLIAM L. MILLS.
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