Erasable door knob tag with marker-pen slot
FIG. 1 is a front elevation view of an erasable door knob tag with marker-pen slot showing my new design;
FIG. 2 is a side elevation view, the other side being a mirror image thereof;
FIG. 3 is a bottom plan view thereof;
FIG. 4 is an enlarged fragmentary cross-sectional view of the perforation taken along lines 4-4 of FIG. 1;
FIG. 5 is a top plan view thereof;
FIG. 6 is a rear view thereof;
FIG. 7 is an enlarged fragmentary cross-sectional view taken along lines 7-7 of FIG. 6;
FIG. 8 is an enlarged fragmentary cross-sectional view taken along lines 8-8 of FIG. 6;
FIG. 9 is a perspective view of FIG. 1 thereof;
FIG. 10 is a front elevation view of the erasable door knob with a marker-pen placed in the slot;
FIG. 11 is a side elevation view with respect to FIG. 10;
FIG. 12 is a bottom plan view thereof;
FIG. 13 is a top plan view thereof;
FIG. 14 is a perspective view thereof;
FIG. 15 is a second embodiment of FIG. 1, it being understood that the undisclosed top, left-side, right-side and bottom views the same as in FIG. 2, 3, 5 and 6; and,
FIG. 16 is a perspective view of the second embodiment thereof.
The dashed lines in FIGS. 1, 6, 9, 15 and 16 have been employed to depict scored fold lines. The broken lines showing the outlines of a marker-pen on FIG. 10, 11, 12 and 13 are for illustrative purposes only and form no part of the claimed design.
D254226 | February 19, 1980 | Morse |
D270273 | August 23, 1983 | Kosmicki |
D280646 | September 17, 1985 | Howard et al. |
D316877 | May 14, 1991 | Mitchell |
D329468 | September 15, 1992 | Hatt |
D332970 | February 2, 1993 | Myers |
D349516 | August 9, 1994 | Svee |
D354519 | January 17, 1995 | Wagner |
D390882 | February 17, 1998 | Ho |
D394882 | June 2, 1998 | Ho |
632155 | August 1899 | Smith |
844948 | February 1907 | Lynch |
1212349 | January 1917 | Hardy |
2528695 | November 1950 | King |
2758723 | August 1956 | Morris et al. |
4216598 | August 12, 1980 | Newbert |
4545521 | October 8, 1985 | Hiersteiner |
4862617 | September 5, 1989 | Cooke, Jr. |
5137453 | August 11, 1992 | Hudson |
5480037 | January 2, 1996 | Pope |
5554034 | September 10, 1996 | Zand |
- Catalog p. 28 from TradeNet Line, 1997. Catalog p. 47 from The California Line, date unkown. Catalog p. 27 from Arthur Blank & Co, date unknown.
Type: Grant
Filed: Nov 14, 1997
Date of Patent: Oct 19, 1999
Inventor: Peter Pei-Tak Ho (Chicago, IL)
Primary Examiner: Martie Thompson
Application Number: 0/79,582
International Classification: 1906;