Knife blade sharpener or the like
Latest Bonnis S. Carris Patents:
Description
FIG. 1 is a perspective view of an apparatus for sharpening a knife blade or the like showing my new design;
FIG. 2 is a top view thereof;
FIG. 3 is a first end view thereof;
FIG. 4 is a first side elevation view thereof;
FIG. 5 is an opposite end view from that of FIG. 3;
FIG. 6 is an opposite side elevation view from that of FIG. 4; and
FIG. 7 is a bottom view thereof.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
657619 | September 1900 | Rossler |
3733933 | May 1973 | Longbrake |
3819170 | June 1974 | Longbrake |
4070929 | January 31, 1978 | Risher |
4170343 | October 9, 1979 | Longbrake |
4320892 | March 23, 1982 | Longbrake |
4404873 | September 20, 1983 | Radish |
4441279 | April 10, 1984 | Storm et al. |
4538382 | September 3, 1985 | Johannsen |
542199 | December 1941 | GBX |
- Popular Science, 6/1982, p. 76, Loray Knife Sharpener, top of page. LS Lansky Sharpeners-1982, by Arthur Lansky Le Vine & Associates, Inc. LS Lansky Sharpeners-"The Sharpest Investment You May Ever Make!" 1982, by Arthur Lansky Le Vine & Associates, Inc. LS Lansky Sharpeners-"Help You Coming and Going"-1 page. E-Z Sharp Knife Sharpener Model '80-E-Z Sharp Model '80, Rossville, IL. LS Lansky Sharpener System-"The Art of Getting A Perfect Edge Everytime With Your LS Lansky Sharpener System". "Thank You-and Congratulations" You Now Own the Simple System for Precision Knife Sharpening . . . Enjoy It!-1 page.
Patent History
Patent number: D287815
Type: Grant
Filed: Jan 13, 1984
Date of Patent: Jan 20, 1987
Assignee: Bonnis S. Carris (Detroit, MI)
Inventor: Donald R. Johannsen (Dearborn, MI)
Primary Examiner: Susan J. Lucas
Assistant Examiner: C. E. Heflin
Law Firm: Harness, Dickey & Pierce
Application Number: 6/570,583
Type: Grant
Filed: Jan 13, 1984
Date of Patent: Jan 20, 1987
Assignee: Bonnis S. Carris (Detroit, MI)
Inventor: Donald R. Johannsen (Dearborn, MI)
Primary Examiner: Susan J. Lucas
Assistant Examiner: C. E. Heflin
Law Firm: Harness, Dickey & Pierce
Application Number: 6/570,583
Classifications
Current U.S. Class:
D 8/93