FR2191950B1 - - Google Patents
Info
- Publication number
- FR2191950B1 FR2191950B1 FR7222511A FR7222511A FR2191950B1 FR 2191950 B1 FR2191950 B1 FR 2191950B1 FR 7222511 A FR7222511 A FR 7222511A FR 7222511 A FR7222511 A FR 7222511A FR 2191950 B1 FR2191950 B1 FR 2191950B1
- Authority
- FR
- France
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B7/00—Other common features of elevators
- B66B7/02—Guideways; Guides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C1/00—Manufacture of metal sheets, wire, rods, tubes or like semi-manufactured products by drawing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C37/00—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/04—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of rods or wire
- B21C37/045—Manufacture of wire or rods with particular section or properties
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7222511A FR2191950B1 (enrdf_load_html_response) | 1972-06-22 | 1972-06-22 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7222511A FR2191950B1 (enrdf_load_html_response) | 1972-06-22 | 1972-06-22 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2191950A1 FR2191950A1 (enrdf_load_html_response) | 1974-02-08 |
FR2191950B1 true FR2191950B1 (enrdf_load_html_response) | 1974-07-26 |
Family
ID=9100605
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7222511A Expired FR2191950B1 (enrdf_load_html_response) | 1972-06-22 | 1972-06-22 |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2191950B1 (enrdf_load_html_response) |
-
1972
- 1972-06-22 FR FR7222511A patent/FR2191950B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2191950A1 (enrdf_load_html_response) | 1974-02-08 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |