CA272957A - Non-plugging device - Google Patents
Non-plugging deviceInfo
- Publication number
- CA272957A CA272957A CA272957A CA272957DA CA272957A CA 272957 A CA272957 A CA 272957A CA 272957 A CA272957 A CA 272957A CA 272957D A CA272957D A CA 272957DA CA 272957 A CA272957 A CA 272957A
- Authority
- CA
- Canada
- Prior art keywords
- plugging device
- plugging
- 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 |
---|---|---|---|
CA272957T |
Publications (1)
Publication Number | Publication Date |
---|---|
CA272957A true CA272957A (en) | 1927-08-09 |
Family
ID=35202988
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA272957A Expired CA272957A (en) | Non-plugging device |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA272957A (en) |
-
0
- CA CA272957A patent/CA272957A/en not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA272957A (en) | Non-plugging device | |
CA269542A (en) | Wheel-puller | |
CA267235A (en) | Leak-stopping device | |
CA268387A (en) | Anti-rooting device | |
CA269769A (en) | Map-display device | |
AU663327A (en) | Anti-holdup device | |
CA268095A (en) | X-ray device | |
CA270062A (en) | Design composing device | |
CA268670A (en) | Guiding device | |
CA274800A (en) | Pyrotechnic device | |
CA275642A (en) | Electro-responsive device | |
CA267309A (en) | Acoustical device | |
CA271986A (en) | Therapeutic device | |
CA273798A (en) | Cosmetic device | |
CA275233A (en) | Overall | |
CA268390A (en) | Overall | |
CA270440A (en) | Overall | |
CA270441A (en) | Overall | |
CA272777A (en) | Overall | |
CA274675A (en) | Overall | |
CA268391A (en) | Traction device | |
CA271712A (en) | Traction device | |
CA267454A (en) | Expectorating device | |
CA269623A (en) | Stooker | |
CA270805A (en) | Ozoniser |