USD288899S - Magnetic card-operated electronic door lock - Google Patents
Magnetic card-operated electronic door lock Download PDFInfo
- Publication number
- USD288899S USD288899S US06/635,358 US63535884F USD288899S US D288899 S USD288899 S US D288899S US 63535884 F US63535884 F US 63535884F US D288899 S USD288899 S US D288899S
- Authority
- US
- United States
- Prior art keywords
- door lock
- magnetic card
- electronic door
- operated electronic
- operated
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Description
FIG. 1 is a perspective view of a magnetic card operated electronic door lock showing our new design, the broken-line showing of the door knob being for illustrative purposes only and forming no part of the claimed design;
FIG. 2 is a front elevational view thereof, the rear being plane and unornamented;
FIG. 3 is a left side elevational view thereof, the right side being identical in appearance;
FIG. 4 is a top plan view thereof;
FIG. 5 is a bottom plan view thereof; and
FIG. 6 is a horizontal sectional view thereof, taken along line 6--6 of FIG. 2.
Claims (1)
- The ornamental design for magnetic card-operated electronic door lock, substantially as shown and described.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/635,358 USD288899S (en) | 1984-07-27 | 1984-07-27 | Magnetic card-operated electronic door lock |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/635,358 USD288899S (en) | 1984-07-27 | 1984-07-27 | Magnetic card-operated electronic door lock |
Publications (1)
Publication Number | Publication Date |
---|---|
USD288899S true USD288899S (en) | 1987-03-24 |
Family
ID=70151221
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US06/635,358 Expired - Lifetime USD288899S (en) | 1984-07-27 | 1984-07-27 | Magnetic card-operated electronic door lock |
Country Status (1)
Country | Link |
---|---|
US (1) | USD288899S (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD382790S (en) * | 1995-02-25 | 1997-08-26 | Hewi Heinrich Wilke Gmbh | Magnetic card reader and door knob assembly |
-
1984
- 1984-07-27 US US06/635,358 patent/USD288899S/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD382790S (en) * | 1995-02-25 | 1997-08-26 | Hewi Heinrich Wilke Gmbh | Magnetic card reader and door knob assembly |
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