FR686631A - Refinements to spring seats - Google Patents
Refinements to spring seatsInfo
- Publication number
- FR686631A FR686631A FR686631DA FR686631A FR 686631 A FR686631 A FR 686631A FR 686631D A FR686631D A FR 686631DA FR 686631 A FR686631 A FR 686631A
- Authority
- FR
- France
- Prior art keywords
- refinements
- spring seats
- seats
- 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
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/02—Seat parts
- A47C7/28—Seat parts with tensioned springs, e.g. of flat type
- A47C7/287—Seat parts with tensioned springs, e.g. of flat type with combinations of different types flat type tensioned springs
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR686631T | 1929-12-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR686631A true FR686631A (en) | 1930-07-29 |
Family
ID=9025649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR686631D Expired FR686631A (en) | 1929-12-14 | 1929-12-14 | Refinements to spring seats |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR686631A (en) |
-
1929
- 1929-12-14 FR FR686631D patent/FR686631A/en not_active Expired
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