FR647858A - Telephone system - Google Patents
Telephone systemInfo
- Publication number
- FR647858A FR647858A FR647858DA FR647858A FR 647858 A FR647858 A FR 647858A FR 647858D A FR647858D A FR 647858DA FR 647858 A FR647858 A FR 647858A
- Authority
- FR
- France
- Prior art keywords
- telephone system
- telephone
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q3/00—Selecting arrangements
- H04Q3/0016—Arrangements providing connection between exchanges
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US647858XA | 1927-03-17 | 1927-03-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR647858A true FR647858A (en) | 1928-12-03 |
Family
ID=22058263
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR647858D Expired FR647858A (en) | 1927-03-17 | 1928-01-07 | Telephone system |
Country Status (3)
Country | Link |
---|---|
CH (2) | CH138148A (en) |
FR (1) | FR647858A (en) |
GB (1) | GB287153A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111572992B (en) * | 2020-05-28 | 2024-02-02 | 中国工商银行股份有限公司 | Accommodation apparatus, control method, and system for transporting article |
-
1927
- 1927-12-22 CH CH138148D patent/CH138148A/en unknown
- 1927-12-22 CH CH138149D patent/CH138149A/en unknown
-
1928
- 1928-01-07 FR FR647858D patent/FR647858A/en not_active Expired
- 1928-01-11 GB GB1015/28A patent/GB287153A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CH138148A (en) | 1930-02-15 |
GB287153A (en) | 1929-04-11 |
CH138149A (en) | 1930-02-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR647858A (en) | Telephone system | |
FR648170A (en) | Connection system | |
FR666646A (en) | Telephone installation | |
FR661622A (en) | Speaker system | |
FR651185A (en) | Dock construction system | |
FR639541A (en) | Nutcracker system | |
FR33221E (en) | Advanced syringe-ampoule system | |
FR652175A (en) | Carrier system | |
GR1611B (en) | AUTOMATIC TELEPHONE SYSTEM. | |
GR1700B (en) | AUTOMATIC TELEPHONE SYSTEM. | |
GR1448B (en) | AUTOMATIC TELEPHONE SYSTEM. | |
FR667130A (en) | Automatic telephone system | |
FR35731E (en) | Counter system | |
DK46656C (en) | Bicentral system. | |
GR1672B (en) | CALL CENTER SYSTEM. | |
FR659177A (en) | Coupling system | |
DK38904C (en) | Telephone system. | |
DK44113C (en) | Telephone system. | |
FR632066A (en) | Console-support system | |
FR610635A (en) | Bucket-shovel system | |
GR1451B (en) | TELEPHONE SYSTEM. | |
DK41025C (en) | Telephone system counting device. | |
FR660682A (en) | Corset-belt system | |
FR663623A (en) | Churn-mixer system | |
DK42420C (en) | Speaker. |