FR21374E - Faculty - Google Patents
FacultyInfo
- Publication number
- FR21374E FR21374E FR21374DA FR21374E FR 21374 E FR21374 E FR 21374E FR 21374D A FR21374D A FR 21374DA FR 21374 E FR21374 E FR 21374E
- Authority
- FR
- France
- Prior art keywords
- faculty
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
- B23G1/00—Thread cutting; Automatic machines specially designed therefor
- B23G1/22—Machines specially designed for operating on pipes or tubes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR490530T | 1918-05-27 | ||
FR21374T | 1919-04-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR21374E true FR21374E (en) | 1920-09-11 |
Family
ID=1362068
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR21374D Expired FR21374E (en) | 1918-05-27 | 1919-04-25 | Faculty |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR21374E (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1116032B (en) * | 1957-04-12 | 1961-10-26 | Hans Lummer | Impact milling device for the production of spindles on turning jaws |
-
1919
- 1919-04-25 FR FR21374D patent/FR21374E/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1116032B (en) * | 1957-04-12 | 1961-10-26 | Hans Lummer | Impact milling device for the production of spindles on turning jaws |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR21374E (en) | Faculty | |
FR520348A (en) | Faculty | |
FR490530A (en) | Faculty | |
CH82629A (en) | Faculty | |
FR20519E (en) | Suitcase-table-stools | |
FR24160E (en) | Switch-switch | |
FR493027A (en) | Aero-condenser | |
FR489326A (en) | Smoke-eating | |
FR489325A (en) | Smoke-eating | |
FR489606A (en) | Stove-heater | |
FR490019A (en) | Ellipsograph | |
FR491203A (en) | Stiffener-catchy | |
FR21124E (en) | Hourdis | |
FR491419A (en) | Canteen-bed | |
FI6975A (en) | Tvillingsförgasare | |
FI7047A (en) | Pannstenshacka | |
CH79934A (en) | Self-cooker | |
FI6910A (en) | Omkastningsmekanism | |
FI6917A (en) | Säkerhetslås | |
FI6919A (en) | Stänkskärm | |
FI6925A (en) | Degellös smältugn | |
FI6937A (en) | Såll | |
FI6949A (en) | Onduleringssax | |
FI6974A (en) | Utväxlingsanordning | |
CH79607A (en) | Calorifier |