Republican vindicator. [volume] (Staunton, Va.) 1849-1857, 1850-12-02

| A GREAT DISCOVERY FOR TEE
| n BUSINESS COMMUNITY.
INDELIBLE 4 LNDESTRUC7IBLE
BLACK AND RED WRITING INK,
| MANUFACTURED ONLY BY
H. UREAU,
NO. 1, SOUTH THIRD STREET,
PHILADELPHIA.
Warranted not to corrode Metallic Pens, nor change
its color, or thicken by age, when put
in clean vessels, and with
pens not used in
other Ink.
The merchants, business men, and the writing
community requested 10 give it trial, the
price being as low as other ink. and they will
find that they will save in pens, that when pens
are now not fit to use, after being day in ink.
those which are now in use can remain in this lux
for days. and can be used for weeks.
Remember the only place it can be had Is No l
east side.
We have received large number of recommen.
dations from some of our business men, portion
of which we offer as evidence Of its quality.
The following are among the number Of recon-
mendations, and offered to the public that they
may judge OF its superiority over other inks now
in use:-
PHILADELPHIA, July 9, 1850.
Mr. H. BoHrsau :-Sir-The following is the re-.
suit of the experiments made at my laboratory.
upon Tue INK submitted LOT my examination.
The ink was without the slightest acid taste
Pieces OF bibulous paper impregnated with ink,
and suffered 10 dry, were not impaired in texture;
wrote alternate lines with this and ordinary inks,
both on writing paper and on cotton cloth, and sub
mitted them to the following experiments
With oxalic acid, the ordinary ink disappeared
Immediately, while your ink only changed shade
redder; the acid washed off and ammonia added,
your ink alone was restored, and with deep blue
color. When washed and dried, the texture Of the
Er,o hoF1- IL.
The same experiment performed upon the lines
written on cotton cloth gave the same result altho'
the cloth was washed with soap. The result was
the same, using muriatic acid instead of oxalic.
The ink flowed well and black from the pen.
nearly well after had evaporated nearly to dry
ness on adding water solution was obtained e.
quail in all respects to the original ink. l do not
hesitate to recommend your ink as far superior to
those inks generally in use.
DR.. CAAs. M WRTHERELI, Analytical Chemist
PHILADELPHIA, Sept Z. 1850.
Mr.. II. B0ureau-Sir: have given your IndeI-
ible and Indestructble Ink thorough and fair trial.
and am pleased to have it in my power to say that
it forms remarkable and almost solitary instance
in these days Of humbug, of being, in every respect
what the manufacturer on his labels warrants it to be
Respectfully, j. BURcHaRD, S. Commiss'r.
Mr. II Boareau-Sir: fully concur in the above
and am pleased to say that have never used bet.
ter ink, HENRY L. SMITH,
Deputy y. S. Marshal Z. D. OF Pennsylvania.
Mr. II. BoMeav-Slr: We have had your ink In
use for some time, and find it the best article We
have ever used it flows freely from the pen with.
out giving the trouble of wiping, and feel no hest.
tation in recommending it to the public.
JOHN WILLIAMS,
Clerk of the Quarter Sessions Court.
Philada., August IA, 1850
Mr.. II. Boureau--Sir: We have had yourink In
use for some time, and find it perfectly satisfactory
in every respect The ink flows freely from ths
pen. without being under the necessity of wping
it and feel no hesitation in recommending it as
being the best article ever had in use Respect
fully. WARWICK, LElpRANp 4 Co.
Philada, August H. 1850
Mr.. II. Bosreau-Sir: We have tested the quality
OF your Indelible and Indestructihle black writing
ink, and find it satisfactory in every respect; in
fact, it is the best ink we have ever used it flows
tree, and will not corroGe the pen. Respectfully
yours, JAMES RoLAND'& Co.
Phllada. Aug IA, 1850. [Sept. 23-ly