CA675982A - Spring floors - Google Patents
Spring floorsInfo
- Publication number
- CA675982A CA675982A CA675982A CA675982DA CA675982A CA 675982 A CA675982 A CA 675982A CA 675982 A CA675982 A CA 675982A CA 675982D A CA675982D A CA 675982DA CA 675982 A CA675982 A CA 675982A
- Authority
- CA
- Canada
- Prior art keywords
- floors
- spring
- spring floors
- 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 |
---|---|---|---|
CA675982T |
Publications (1)
Publication Number | Publication Date |
---|---|
CA675982A true CA675982A (en) | 1963-12-17 |
Family
ID=35976344
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA675982A Expired CA675982A (en) | Spring floors |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA675982A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4565039A (en) * | 1984-03-07 | 1986-01-21 | Ohbayashi-Gumi, Ltd. | Floor structure for reducing vibration |
US4782541A (en) * | 1987-07-21 | 1988-11-08 | Tuchman David C | Earthquake protective bed |
US4890434A (en) * | 1989-02-08 | 1990-01-02 | Robbins, Inc. | Hardwood floor system |
US5303526A (en) * | 1989-02-08 | 1994-04-19 | Robbins, Inc. | Resilient portable floor system |
US5433052A (en) * | 1989-02-08 | 1995-07-18 | Robbins, Inc. | Kerfed hardwood floor system |
-
0
- CA CA675982A patent/CA675982A/en not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4565039A (en) * | 1984-03-07 | 1986-01-21 | Ohbayashi-Gumi, Ltd. | Floor structure for reducing vibration |
US4782541A (en) * | 1987-07-21 | 1988-11-08 | Tuchman David C | Earthquake protective bed |
US4890434A (en) * | 1989-02-08 | 1990-01-02 | Robbins, Inc. | Hardwood floor system |
US5303526A (en) * | 1989-02-08 | 1994-04-19 | Robbins, Inc. | Resilient portable floor system |
US5433052A (en) * | 1989-02-08 | 1995-07-18 | Robbins, Inc. | Kerfed hardwood floor system |
US5566930A (en) * | 1989-02-08 | 1996-10-22 | Robbins, Inc. | Kerfed hardwood floor system |
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