Refractory anchor for use in furnaces or the like
Description
FIG. 1 is a front view of a refractory anchor for use in furnaces or the like showing my new design, the rear view of which is a mirror image thereof;
FIG. 2 is a side view thereof;
FIG. 3 is an end view taken from the right of FIG. 2;
FIG. 4 is a perspective front view thereof; and
FIG. 5 is a further perspective view taken from one side thereof.
Referenced Cited
U.S. Patent Documents
63385 | April 1867 | Harvey |
84585 | December 1868 | Sargent |
3489054 | January 1970 | Feldman |
3523395 | August 1970 | Rutter et al. |
3738217 | June 1973 | Walker |
Patent History
Patent number: D265288
Type: Grant
Filed: Mar 31, 1980
Date of Patent: Jul 6, 1982
Assignee: H. A. Jones Company Incorporated (Dayton, OH)
Inventor: Douglas B. McLean (Centerville, OH)
Primary Examiner: B. J. Bullock
Attorney: Jerome P. Bloom
Application Number: 6/135,999
Type: Grant
Filed: Mar 31, 1980
Date of Patent: Jul 6, 1982
Assignee: H. A. Jones Company Incorporated (Dayton, OH)
Inventor: Douglas B. McLean (Centerville, OH)
Primary Examiner: B. J. Bullock
Attorney: Jerome P. Bloom
Application Number: 6/135,999
Classifications
Current U.S. Class:
D/8393;
D/8391
International Classification: D0808;
International Classification: D0808;