CA996963A - Door hold open attachment for a door check - Google Patents
Door hold open attachment for a door checkInfo
- Publication number
- CA996963A CA996963A CA238,399A CA238399A CA996963A CA 996963 A CA996963 A CA 996963A CA 238399 A CA238399 A CA 238399A CA 996963 A CA996963 A CA 996963A
- Authority
- CA
- Canada
- Prior art keywords
- door
- hold open
- check
- open attachment
- attachment
- 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 |
---|---|---|---|
CA238,399A CA996963A (en) | 1972-07-28 | 1975-10-27 | Door hold open attachment for a door check |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US00276122A US3852846A (en) | 1972-07-28 | 1972-07-28 | Door hold open attachment for a door check |
CA163,755A CA983059A (en) | 1972-07-28 | 1973-02-14 | Door hold open attachment for a door check |
CA238,399A CA996963A (en) | 1972-07-28 | 1975-10-27 | Door hold open attachment for a door check |
Publications (1)
Publication Number | Publication Date |
---|---|
CA996963A true CA996963A (en) | 1976-09-14 |
Family
ID=27162591
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA238,399A Expired CA996963A (en) | 1972-07-28 | 1975-10-27 | Door hold open attachment for a door check |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA996963A (en) |
-
1975
- 1975-10-27 CA CA238,399A patent/CA996963A/en not_active Expired
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