CA474765A - Couplings for connecting two vehicles together - Google Patents
Couplings for connecting two vehicles togetherInfo
- Publication number
- CA474765A CA474765A CA474765A CA474765DA CA474765A CA 474765 A CA474765 A CA 474765A CA 474765 A CA474765 A CA 474765A CA 474765D A CA474765D A CA 474765DA CA 474765 A CA474765 A CA 474765A
- Authority
- CA
- Canada
- Prior art keywords
- couplings
- vehicles together
- vehicles
- 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 |
---|---|---|---|
CA474765T |
Publications (1)
Publication Number | Publication Date |
---|---|
CA474765A true CA474765A (en) | 1951-06-26 |
Family
ID=35608745
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA474765A Expired CA474765A (en) | Couplings for connecting two vehicles together |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA474765A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4938496A (en) * | 1989-01-17 | 1990-07-03 | Thomas Charles B | Ball hitch apparatus |
US7267355B2 (en) | 2003-06-26 | 2007-09-11 | Master Lock Company Llc | Anti-rotational hitch ball |
US7661694B2 (en) | 2003-08-18 | 2010-02-16 | Cequent Towing Products, Inc. | Towing assembly |
-
0
- CA CA474765A patent/CA474765A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4938496A (en) * | 1989-01-17 | 1990-07-03 | Thomas Charles B | Ball hitch apparatus |
US7267355B2 (en) | 2003-06-26 | 2007-09-11 | Master Lock Company Llc | Anti-rotational hitch ball |
US7661694B2 (en) | 2003-08-18 | 2010-02-16 | Cequent Towing Products, Inc. | Towing assembly |
USRE47102E1 (en) | 2003-08-18 | 2018-10-30 | Horizon Global Americas Inc. | Towing assembly |
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