CA1031007A - Door lock condition indicator - Google Patents
Door lock condition indicatorInfo
- Publication number
- CA1031007A CA1031007A CA239,902A CA239902A CA1031007A CA 1031007 A CA1031007 A CA 1031007A CA 239902 A CA239902 A CA 239902A CA 1031007 A CA1031007 A CA 1031007A
- Authority
- CA
- Canada
- Prior art keywords
- door lock
- condition indicator
- lock condition
- indicator
- door
- 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
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA239,902A CA1031007A (en) | 1976-11-18 | 1976-11-18 | Door lock condition indicator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA239,902A CA1031007A (en) | 1976-11-18 | 1976-11-18 | Door lock condition indicator |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1031007A true CA1031007A (en) | 1978-05-09 |
Family
ID=4104544
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA239,902A Expired CA1031007A (en) | 1976-11-18 | 1976-11-18 | Door lock condition indicator |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA1031007A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6363763B1 (en) * | 1999-07-29 | 2002-04-02 | Arthur Geringer | Lock with sensor |
-
1976
- 1976-11-18 CA CA239,902A patent/CA1031007A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6363763B1 (en) * | 1999-07-29 | 2002-04-02 | Arthur Geringer | Lock with sensor |
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