The daily national Whig. [volume] (Washington, D.C.) 1847-1849, 1849-05-02


/ IsAAo yAsxuHAs, Rochester, NJ Y. for improve
1919. ~
VIVA, claim as my invention aud desire TO Sc.
cure by l.efiera Paienl, ID casting Railroad Car
Wheels with rim q Of the form Of semi ellipsis,
and Of an oblaie spherod b. near the ccnirethe hub
a being cast solid with the same with braces d. OF
the form Of Gina reversa and Gina rectna formed Ia
the valley between the rim and oblae spheIod shell
surrounding the hub arranged In contrary directions
on either side in the manner and for The purpose
herein SET forth.
Avousrus CLARK, Nsr York city, for improve
meni In Easy Cbairat Pb,enIed, May !, lea0.
Having now described my improvement In max
ng Easy chaIs for tho sick room, will proceed 10
slate what ! claim and desire 20 secure by lseilers
Patent. What ! claim, therefore, Is the employ
neni Of the sliding seat board D. draw slide n for
covering the mouth Of the chamber box and the
sliding chamber box II, in combination with, and 40
adapted 10 AN "easy sick room chair" 10 make
room, in form and manner substantially as herein
described.
j. NJ BoLlgs, Precedence. RrI, mud H. g
kSionTs Boston Mass, for improved method ~
Turning the Drill Ia rock drilling machines Pa
tented, May ], ls4y. fl4&
We claim the combination Of the slotted plate and
The friction clasp md irs applied 70 The dili
shan, and main frame, and made 10 operate In ron
nexon with the clevnling Jaws & q substantially Ia
the manner and for the purpose OF rotating the diili
as specified.
Jons Fowlrn, Men York, N. ", Assignee Of Hen.
fy Jones, Bristol, England, FOR improvement In thu
preparation d Flour for bread making Patented
May l. 1919.
- do not claim mixing aeid and alkn with -four
rs substitute for yeast. nor do claim mixing one
of these ingredients with -four In The dry aate wen
the other IL dissolved fof making bread but what
do claim, Ia mixing both the acid and alkai with the
flour In the dry state, sgnr and salt being added or
not al Will substantially In the manner, und for the
purpose herein eel forth new article Of mann
iactnre."
CHARLES Mowny, Eibridee AZ ", for Improve.
mcnis in Jointing and Cutting Slaves Patented
May LIST, ls49.
Wha claim as my invention and desire 10 SC.
cure by Letters Patent, Is the combination Of the
main (sayecuiiing) knife G, with The Two ioiniins
knives and with feeding apparatus IN sus manner
thar the slaves viii be ioinied Immediately before
they are cnt from the block, and then the block
moves forward into the proper position, TO be agnn
acted upon BY the Jointns and slave cutting knives
substantially IN The manner hsrein set forth.
SAMUEL +. b. MoRsE, Poitshkespsit, ~ u, for
Improvement in Electric relrgmpha Patented May
/, 1919.
What claim ns Of my own Invention and In,
provemenl, and desire 10 secure by letters patent.
lst The use Of single circuit OF conductors for
the marking Of my Geographic signs, already patent
ed fer numerals, leiiers, words, or sentences, by
means oi The deconposng, ccuring, or bleaching
effects of electricity acting upon amy known salts,
that leave mark the resnll Of the said deconposi
ton upon pnpe cloth, metals, or other convenient
known maikable material
"a. ] also claim the combination Of machinery
as herein substantially described, by which amy Two
metallic points, or other known conducting snt-
stance broken parts of electric eayanic circuit
having The chemically prepared material Ia contact
with and between them, may b. used for The purpose
of marking my Telegraphe characters, already pa
tented in Letters Patent dated 2Oth Of june lss0 Ia
the frat reissue 18Th January lef6 ami second
issue 18Th June, 1878
RElgsuEs ~ 40
JoHN THOMAS, Eiisabethfopn, ". j., for Improve
menis In Floating Dry Docks, Patented December
TO- 1887.
What claim as my invention and desire TO set
cure by Letters Patent is
LIST. That the end fonts TT by means OF which
the dock may be balanced and levclled which may
be forced down BY machinery substantially IA here
In described
I'd. claim regulating the line of motion Of sait
fonts and Of applying the control cxeried BY Them
TO the dock, by means of guides and frames In which
they are made TO move. The whole operating and
constituted substantially as herein described
CnARLEa r. Turtle, williamsburg, N. ", for
improvement in Hot air Registers. Patented jam
airy 20, 1870. Re-issned May !, lai9.
do not claim the wheel itself as new, or thing
by any means pateniable. But what do claim and
desire secure by Letters Patent To- the application
Of the upright OF vertical Wheel OF part segment
Of wheel TO the opening and closing Of Hot Air
Register and Ventilaiols, the edge OF periphery OF
which il placed finfh OF nearly so with The top
face Of The Register, and can be acted npon BY this
foot u desired, The wheel OF part Of wheel 50
placed mpartng motion 10 the valves through a
connecting rod or rods, which connected or at
iached To the wheel al point distant from its axis
and 10 The valves by pins Of distance from their
centres Of motion.
I he connecting rod or rods moving in q circular
direction, with and corresponding 10 the motion OF
the valves that are moved.