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Various

"A Weekly Journal of Practical Information, Art, Science, Mechanics, Chemistry, and Manufactures."


4th, The arrangement of internally packed plunger, E, which surrounds
and packs a vertical supply pipe, B, having one or more waste ways,
D, and being enclosed within and guided by a cup, C, substantially as
described.

72,072.--CLEANER FOR LAMP CHIMNEYS.--R.B. Musson, Champaign, Ill.
I claim a cleaner for lamp chimneys, bottles, and other articles of a
similar character, consisting of strips of rubber, or other soft elastic
substance, secure to a holder, and arranged in manner and for the
purposes substantially above set forth and described.

72,073.--BOOT AND SHOE HEEL.--Erastus Newhall, Lynn, assignor to himself
and John R. Moffitt, Chelsea, Mass.
I claim a heel made with a circular thread and a corresponding seat,
when one or both of the two parts are made of elastic material, and are
united substantially as described.

72,074.--PORTABLE HOT AIR CONDUCTOR.--John B. Oldershaw, Baltimore, Md.
I claim a portable hot air receiver and conductor, constructed, arranged
and operating in connection with a stove, for the purpose of heating
apartments above it, substantially as described.


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