Apparatus for determining the melting point of materials

Meuli , et al. January 3, 1

Patent Grant D246857

U.S. patent number D246,857 [Application Number 05/696,730] was granted by the patent office on 1978-01-03 for apparatus for determining the melting point of materials. This patent grant is currently assigned to Mettler Instruments AG. Invention is credited to Martin Meuli, Josef Tresch.


United States Patent D246,857
Meuli ,   et al. January 3, 1978

Apparatus for determining the melting point of materials

Claims

The ornamental design for apparatus for determining the melting point of materials, as shown and described.
Inventors: Meuli; Martin (Oetwil, CH), Tresch; Josef (Greifensee, CH)
Assignee: Mettler Instruments AG (Zurich, CH)
Appl. No.: 05/696,730
Filed: June 16, 1976

Current U.S. Class: D24/232; D10/81
Current International Class: D2401; D1005
Field of Search: ;73/17R,15R ;D32/2C ;D10/104,81,46 ;D24/8,99 ;D23/77

References Cited [Referenced By]

U.S. Patent Documents
D202466 October 1965 Hayes
3801467 April 1974 Nobe
3875794 April 1975 Horvath
3982896 September 1976 Keisling et al.

Other References

Fisher Modern Laboratory Appliances, No. #65, .COPYRGT.1964, p. 652, Melting Point Apparatus..

Primary Examiner: Ansher; Bernard
Attorney, Agent or Firm: Kleeman; Werner W.

Description



FIG. 1 is a perspective front view of apparatus for determining the melting point of materials;

FIG. 2 is a side view looking from the left of FIG. 1, the opposite side being substantially identical to that shown;

FIG. 3 is a top plan view;

FIG. 4 is a rear view; and

FIG. 5 is a bottom plan view.

* * * * *


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