Key variable loader
Larson , et al. February 10, 1
U.S. patent number D390,554 [Application Number D/055,219] was granted by the patent office on 1998-02-10 for key variable loader. This patent grant is currently assigned to Motorola, Inc.. Invention is credited to Kenneth Warren Larson, Ronald P. Scholtes, Robert F. Simek.
| United States Patent | D390,554 |
| Larson , et al. | February 10, 1998 |
Key variable loader
Claims
The ornamental design for a key variable loader, as shown.
| Inventors: | Larson; Kenneth Warren (Elmhurst, IL), Simek; Robert F. (Lakewood, IL), Scholtes; Ronald P. (Schaumburg, IL) |
|---|---|
| Assignee: | Motorola, Inc. (Schaumburg,
IL) |
| Appl. No.: | D/055,219 |
| Filed: | May 31, 1996 |
| Current U.S. Class: | D14/137; D14/240; D14/299; D14/347 |
| Current International Class: | 1403 |
| Field of Search: | ;D14/100,107,114,116,137,138,140,142,147,148,240,242,188,126,114.5,299 ;348/14,15 ;380/21 ;D13/168,184 ;174/52.3 ;379/433-436,419,420,428,440,441,442 ;455/550,575,90,347,349,500,556 |
References Cited [Referenced By]
U.S. Patent Documents
| D292401 | October 1987 | Lee et al. |
| D325574 | April 1992 | Carver |
| D340927 | November 1993 | Goatman |
| D356079 | March 1995 | Oba |
| D363470 | October 1995 | Yamamoto |
| D367648 | March 1996 | Smith et al. |
| D369786 | May 1996 | Hagerty |
| D382867 | August 1997 | Arnone |
| 4845650 | July 1989 | Meade et al. |
| 5093860 | March 1992 | Steinbrenner et al. |
| 5173938 | December 1992 | Steinbrenner et al. |
| 5185795 | February 1993 | Bright |
| 5485504 | January 1996 | Ohnsorge |
| 5550324 | August 1996 | Black et al. |
Other References
|
"DES and DES-XL Encryption and Key Variable Loader" brochure published in 1994 by Motorola, Inc. . "DVP-XL Encryption and Key Variable Loader" brochure published in 1994 by Motorola, Inc.. |
Primary Examiner: Asch; Jeffrey
Attorney, Agent or Firm: Egan; Wayne J.
Description
FIG. 1 is a left, front and top perspective view of our design;
FIG. 2 is a right side elevation of our design;
FIG. 3 is a rear elevation of our design; and,
FIG. 4 is a bottom plan view of our design.
The broken line showings of FIG. 4 is for illustrative purposes only and forms no part of the claimed design.
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