CA934985A - Long span screw and nut drives - Google Patents
Long span screw and nut drivesInfo
- Publication number
- CA934985A CA934985A CA145243A CA145243A CA934985A CA 934985 A CA934985 A CA 934985A CA 145243 A CA145243 A CA 145243A CA 145243 A CA145243 A CA 145243A CA 934985 A CA934985 A CA 934985A
- Authority
- CA
- Canada
- Prior art keywords
- long span
- nut drives
- span screw
- screw
- nut
- 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 |
---|---|---|---|
CA145243A CA934985A (en) | 1970-10-19 | 1972-06-20 | Long span screw and nut drives |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US8199670A | 1970-10-19 | 1970-10-19 | |
CA110579 | 1971-04-16 | ||
CA145243A CA934985A (en) | 1970-10-19 | 1972-06-20 | Long span screw and nut drives |
Publications (1)
Publication Number | Publication Date |
---|---|
CA934985A true CA934985A (en) | 1973-10-09 |
Family
ID=25666777
Family Applications (6)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA145245A Expired CA934987A (en) | 1970-10-19 | 1972-06-20 | Long span screw and nut drives |
CA145246A Expired CA936715A (en) | 1970-10-19 | 1972-06-20 | Long span screw and nut drives |
CA145244A Expired CA934986A (en) | 1970-10-19 | 1972-06-20 | Long span screw and nut drives |
CA145243A Expired CA934985A (en) | 1970-10-19 | 1972-06-20 | Long span screw and nut drives |
CA145247A Expired CA936716A (en) | 1970-10-19 | 1972-06-20 | Long span screw and nut drives |
CA145242A Expired CA936714A (en) | 1970-10-19 | 1972-06-20 | Long span screw and nut drives |
Family Applications Before (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA145245A Expired CA934987A (en) | 1970-10-19 | 1972-06-20 | Long span screw and nut drives |
CA145246A Expired CA936715A (en) | 1970-10-19 | 1972-06-20 | Long span screw and nut drives |
CA145244A Expired CA934986A (en) | 1970-10-19 | 1972-06-20 | Long span screw and nut drives |
Family Applications After (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA145247A Expired CA936716A (en) | 1970-10-19 | 1972-06-20 | Long span screw and nut drives |
CA145242A Expired CA936714A (en) | 1970-10-19 | 1972-06-20 | Long span screw and nut drives |
Country Status (1)
Country | Link |
---|---|
CA (6) | CA934987A (en) |
-
1972
- 1972-06-20 CA CA145245A patent/CA934987A/en not_active Expired
- 1972-06-20 CA CA145246A patent/CA936715A/en not_active Expired
- 1972-06-20 CA CA145244A patent/CA934986A/en not_active Expired
- 1972-06-20 CA CA145243A patent/CA934985A/en not_active Expired
- 1972-06-20 CA CA145247A patent/CA936716A/en not_active Expired
- 1972-06-20 CA CA145242A patent/CA936714A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CA934986A (en) | 1973-10-09 |
CA936714A (en) | 1973-11-13 |
CA934987A (en) | 1973-10-09 |
CA936715A (en) | 1973-11-13 |
CA936716A (en) | 1973-11-13 |
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