|
The ornamental design for a cast refractory corner segment of an annealing furnace base, as shown. |
|||||||||||||||||
FIG. 1 is a perspective view of one form of a cast refractory corner segment of an annealing furnace base embodying my design, with the view showing principally top, front and left portions thereof;
FIG. 2 is a perspective view thereof showing principally bottom, rear and right portions thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a front elevational view thereof; and,
FIGS. 6 and 7 are left and right elevational views thereof, respectively.
| Patent | Priority | Assignee | Title |
| 8262054, | Jan 30 2001 | NSA PRODUCTS, INC | Furnace mount |
| 9185977, | Nov 22 2011 | SD Machinery, LLC | Furniture skid plate |
| D465022, | Oct 09 2001 | NSA Corporation | Furnace mounting block |
| D901644, | Feb 15 2019 | SKIMMER LIDS PTY LTD.; Skimmer Lids Pty Ltd | Corner support for a skimmer box lid frame |
| Patent | Priority | Assignee | Title |
| 1829320, | |||
| 2998236, | |||
| 3039754, | |||
| 3081074, | |||
| 3149827, | |||
| 3693955, | |||
| 4011683, | Feb 21 1975 | Sectional toy block | |
| 4294438, | Jul 30 1980 | The Stackpole Corporation | Replaceable liner for a crucible |
| 4516758, | Jan 10 1983 | COBLE, GWENDOLYN J | Diffuser system for annealing furnace |
| 4611791, | Jan 10 1983 | COBLE, GWENDOLYN J | Diffuser system for annealing furnace with water cooled base |
| 4647022, | Jan 10 1983 | COBLE, GWENDOLYN J | Refractory insulation mounting system and insulated structures |
| 4653171, | Jan 10 1983 | COBLE, GWENDOLYN J | Refractory insulation mounting system and insulated structures |
| 4755236, | Jan 10 1983 | COBLE, GWENDOLYN J | Method of annealing using diffuser system for annealing furnace with water cooled base |
| 5048802, | Jan 10 1983 | COBLE, GWENDOLYN J | Diffuser system for annealing furnace with chain reinforced, nodular iron convector plates |
| 5308046, | Jan 10 1983 | COBLE, GWENDOLYN J | Insulated furnace door system |
| 5335897, | Jan 10 1983 | COBLE, GWENDOLYN J | Insulated furnace door system |
| D344350, | Oct 31 1990 | Molded building block | |
| DE1131246, |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Nov 01 2008 | COBLE, GARY L | COBLE, GWENDOLYN J | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 021805 | /0788 |
| Date | Maintenance Fee Events |
| Date | Maintenance Schedule |