In view of the previous condition of the art, the claim patented
to Abraham Shenfield by letters patent No. 169,855, dated November
9, 1875, for an improvement in suspender button straps, involved no
invention.
Page 137 U. S. 57
This was an appeal from a decree of the Circuit Court of the
United States for the Southern District of New York dismissing with
costs appellant's bill of complaint filed for infringement of
letters patent granted to him, dated November 9, 1875, No. 169,855,
for an improvement in "suspender button straps." The cause was
heard upon the pleadings and proofs. The opinion by Shipman, J.,
will be found reported in 27 F. 808.
The specification and claim, with references to the drawings,
were as follows:
"Suspender ends have been made of leather, felt, jean, and
similar material, with the buttonhole cut in the same, and in most
instances the materials have been pasted together, in addition to
lines of stitching surrounding the buttonhole."
"Suspender ends have also been made of a round cord, with the
ends turned back and fastened to form loops, but this round cord is
objectionable as it does not lie flat against the person or beneath
the buttons."
"I make use of a suspender end made of a double flattened cord
or strip, bent around into a loop and united together, leaving
sufficient of the loop open to form the buttonhole. At the other
end, the suspender end is united to a buckle or clasp by a loop or
folded piece of leather or other material stitched to the suspender
end. My suspender end, made as aforesaid, is a new and very useful
article of manufacture."
"In the drawing, Fig. 1 is a perspective view of the suspender
complete, and Fig. 2 illustrates the mode of making the suspender
end."
"The straps
a and buckles
b of the suspender
are of any usual or desired character, and the suspender ends
c are received between the attaching pieces
d and
united by sewing or otherwise. Each suspender end is formed of a
flattened cord or strip folded to form the buttonhole loop 2, and
the edges united together, as at 3, so as to leave the necessary
opening for the button."
"The cord or strip of flat material is composed of silk, linen,
cotton, worsted, or other suitable threads, or a mixture of two or
more, and the threads are woven, braided, knitted, crocheted,
Page 137 U. S. 58
or otherwise laid up into the form of a complete flat cord or
strip, and when the strip is folded to form the buttonhole loop,
the seam at 3 may be made by sewing, knitting, crocheting, or
otherwise, or the knitting or crocheting is commenced at the
central line 3 and extended at both sides thereof and around the
buttonhole by the successive ranges of interlocked loops."
"This suspender end can either be made by hand or by
machinery."
"I claim as my invention --"
"The suspender end made of a flat cord or strip of fibrous
material, bent into a loop, laid flatwise, united at the inner
edges 3, and connected to the attaching pieces
d, as set
forth."
It was stipulated:
"That prior to the year 1870, there had frequently been publicly
used in the manufacture and wearing of cloaks and jackets button
loops formed of flat braid bent edgewise upon itself and sewed
together at the meeting edges, leaving an opening for the
buttonhole at the bend; that the ends of the braid in such button
loops were permanently attached to a button or like device which
was affixed to one side of the body of the garment, and that the
button loop held the garment together by being buttoned on to a
button or like device sewed to the other side of the garment, and
that when in use, the braid forming the button loop rested under
the button, and that such braids were made by machinery."
Various letters patent were put in evidence on defendant's
behalf, as follows: to H. F. Briggs, No. 5565, dated May 16, 1848,
for "Improvement in Shoulder Braces; " to J. Hotchkiss, No. 8606,
dated December 23, 1851, for "Improvement in Suspenders;" to J.
Hotchkiss, No. 11, 160, dated June 27, 1854, for "Improvement in
Manufacturing Suspender Ends;" to D. W. Canfield, No. 37, 149,
dated December 16, 1862, for "Improvement in Combined Shoulder
Brace and Suspender;" to A. W. Upton, No. 47,348, dated April 18,
1865, for "Improvement in Suspenders;" and to T. J. Flagg, No.
144,970, dated November 25, 1873, for "Improvement in Suspenders."
There also appeared in evidence a description and illustration of
crocheted towel loops, from Harper's Bazar of September,
Page 137 U. S. 59
1868, and an extract from the same publication of July, 1871,
with a design showing a crocheted suspender end united at the inner
edges just above the buttonhole and attached to a crocheted
attaching piece.
MR. CHIEF JUSTICE FULLER, after stating the facts as above,
delivered the opinion of the Court.
The suspender end of the appellant's patent is a button loop of
flat cord or strip of fibrous material, "bent edgewise upon itself,
and sewed together at the meeting edges, leaving an opening for the
button-hole at the bend," as described in the instance of cloak
button loops made of flat braid. It appears from the specification,
stipulation, or proofs that suspender ends of round cord, with the
ends turned back and fastened to form loops, were known when this
patent was procured, as were also suspender ends of flat material,
and with the inner edges united by stitching or by a clamp, just
above the buttonhole, so as to form it. The prior patents and the
crocheted towel Loops and suspender ends also illustrate the common
practice of uniting the suspender ends to attaching pieces of
leather or cloth. We agree with the learned judge holding the
circuit court that it did not involve invention
"to make a suspender end of flat cord in substantially the same
way that suspender ends of round cord had been made, and in
substantially the same way in which flat button ends had been made
for the purpose of fastening or securing other articles of wearing
apparel than trousers."
The connection of the end to the attaching piece gave no
patentable character to the loop, and was old, as was the
attachment to the buckle; nor was any new mode of operation
produced by the combination of the devices in this article.
The decree of the circuit court is
Affirmed.