Search Images Maps Play YouTube News Gmail Drive More »
Sign in
Screen reader users: click this link for accessible mode. Accessible mode has the same essential features but works better with your reader.

Patents

  1. Advanced Patent Search
Publication numberUS56999 A
Publication typeGrant
Publication dateAug 7, 1866
Publication numberUS 56999 A, US 56999A, US-A-56999, US56999 A, US56999A
InventorsEjlert O. Schartan
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Improvement in lamp-chimneys
US 56999 A
Abstract  available in
Images(1)
Previous page
Next page
Claims  available in
Description  (OCR text may contain errors)

UNITED 'STATES PATENT OFFICE.,

EJLER'I O. SOHARTAN, OF PHILADELPHIA, PENNSYLVANIA.

IMPROVEMENT IN LAMP-CHIIVINEYS.

Specification forming part 0f Letters Patent No. 56,999, dated August 7, 1866. r

To all whom t 'may concern.'v

Be it known that I, EJLERT O. SCHARTAN, of Philadelphia city, State of Pennsylvania, have invented a new and useful Glass Jointed Ghimney'for Gil-Lamps 5 and I do hereby declare the following to be an exact description thereof, reference being had to the accompanying drawings, and t0 the letters of reference marked thereon, making a part of this specification.

The nature of my invention is making the glass chimneyin two parts, divided and jointed near the center, the lower part having a flan ge for the upper half to rest on, the upper half having a collar and shoulder to fit into and upon the lower half.

A represents the cone top of glass chimney, with a shoulder, B, to rest upon the iange C of the lower half, D, the lower part, E, itting into the lower half, D, of the glass chimney. The object is to use the lower half, D, at any time to boil or heat a cup of water by remov-` ing the top A.

The chimney, being in two parts, is not liable to crack with the heat ofthe lamp, as the ordinary glass chimney, and if' the top or- EJLERT O. SCHARTAN.

Witnesses:

J. FRANKLIN REIGART, JOHN S. HOLLTNGSHEAD.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US5228771 *Mar 23, 1992Jul 20, 1993Hollowick, Inc.Transparent table lamp
Classifications
Cooperative ClassificationF21V3/00