Grandfather clock pendulum

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Information

Patent Grant
D269257

References
Source

Patent Number
D269,257
Date Filed
Wednesday, April 22, 1981
43 years ago
Date Issued
Tuesday, June 7, 1983
41 years ago

Inventors
- Arthur Umanoff
Original Assignees
- Howard Miller Clock Company
Examiners
- Holtje; Nelson C.
Agents
- Ebert; Michael

US Classifications
- D10 - Measuring, testing, or signalling instruments
Field of Search
- US
- D10 16
- D10 130
- 368 152
- 368 160
- 368 178
- 368 179
- 368 327
International Classifications
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design of a grandfather clock pendulum, substantially as shown and described.

US Referenced Citations (1)

Number	Name	Date	Kind
444433	Hammer	Jan 1891

Non-Patent Literature Citations (2)

Entry
Seth Thomas Clocks, Cat. #441-1886-1887-p. 119-Clock with Mercurial Pendulum.
Trend Clocks Cat.-1978/1979-Lyre Pendulumed Clocks on front cover.