FR512911A - Box spring system - Google Patents
Box spring systemInfo
- Publication number
- FR512911A FR512911A FR512911A FR512911DA FR512911A FR 512911 A FR512911 A FR 512911A FR 512911 A FR512911 A FR 512911A FR 512911D A FR512911D A FR 512911DA FR 512911 A FR512911 A FR 512911A
- Authority
- FR
- France
- Prior art keywords
- spring system
- box spring
- box
- spring
- 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
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C23/00—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR512911T | 1920-04-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR512911A true FR512911A (en) | 1921-02-03 |
Family
ID=8913229
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR512911A Expired FR512911A (en) | 1920-04-02 | 1920-04-02 | Box spring system |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR512911A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2573745A1 (en) * | 1984-11-26 | 1986-05-30 | Tachikawa Spring Co | APPARATUS FOR AUTOMATICALLY INSTALLING TRACTION SPRINGS |
-
1920
- 1920-04-02 FR FR512911A patent/FR512911A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2573745A1 (en) * | 1984-11-26 | 1986-05-30 | Tachikawa Spring Co | APPARATUS FOR AUTOMATICALLY INSTALLING TRACTION SPRINGS |
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