CA304679A - Door knob lock - Google Patents
Door knob lockInfo
- Publication number
- CA304679A CA304679A CA304679A CA304679DA CA304679A CA 304679 A CA304679 A CA 304679A CA 304679 A CA304679 A CA 304679A CA 304679D A CA304679D A CA 304679DA CA 304679 A CA304679 A CA 304679A
- Authority
- CA
- Canada
- Prior art keywords
- door knob
- knob lock
- lock
- door
- knob
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA304679T |
Publications (1)
Publication Number | Publication Date |
---|---|
CA304679A true CA304679A (en) | 1930-10-14 |
Family
ID=35257826
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA304679A Expired CA304679A (en) | Door knob lock |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA304679A (en) |
-
0
- CA CA304679A patent/CA304679A/en not_active Expired
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