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Patent number:
Patent Date:
US Patent: 221,855
Improvement in fire-escapes
Parachute hat
Patentee:
Benjamin B. Oppenheimer (
exact
or
similar
names) - Trenton, TN
USPTO Classifications:
135/16
,
182/141
,
182/230
,
182/46
,
244/142
,
244/143
,
36/7.8
Tool Categories:
Assignees:
None
Manufacturer:
Parker Brothers
- Cincinnati, OH
Witnesses:
Lewis Glass
W. P. Northcors
John H. Glass
Patent Dates:
Applied:
Mar. 26, 1879
Granted:
Nov. 18, 1879
Patent Pictures:
USPTO
(New site tip)
Google Patents
Report data errors or omissions to steward Russ Allen
Russ' mwtca patent display
Description:
1 of 12 patents in the Parker Brothers Inventor's Game. Another is
305,102
Here as part of Russ Allen's MWTCA Gadgets, Gizmos, and Mechanical Marvels display.
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