Drive for fire dampers

- BELIMO Holding AG
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Description

FIG. 1 is a top, front and side perspective view of a drive for fire dampers embodying my new design.

FIG. 2 is a front view thereof.

FIG. 3 is a back view thereof.

FIG. 4 is a first side view thereof.

FIG. 5 is a second side view thereof.

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

Broken lines are used to illustrate features of the drive for fire dampers which form no part of the claimed design.

Claims

The ornamental design for a drive for fire dampers, as shown and described.

Referenced Cited
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D691948 October 22, 2013 Dasbach
D696209 December 24, 2013 Allen et al.
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Patent History
Patent number: D742330
Type: Grant
Filed: May 7, 2014
Date of Patent: Nov 3, 2015
Assignee: BELIMO Holding AG (Hinwil)
Inventors: Daniel Aeberli (Balterswi), Christoph Rebsamen (Zürich)
Primary Examiner: Selina Sikder
Application Number: 29/490,225