US2333039A - Telephone system - Google Patents

Telephone system Download PDF

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Publication number
US2333039A
US2333039A US384899A US38489941A US2333039A US 2333039 A US2333039 A US 2333039A US 384899 A US384899 A US 384899A US 38489941 A US38489941 A US 38489941A US 2333039 A US2333039 A US 2333039A
Authority
US
United States
Prior art keywords
peterson
telephone system
sheet
filed march
sheets
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 - Lifetime
Application number
US384899A
Inventor
Edward S Peterson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Automatic Electric Laboratories Inc
Original Assignee
Automatic Electric Laboratories Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Automatic Electric Laboratories Inc filed Critical Automatic Electric Laboratories Inc
Priority to US384899A priority Critical patent/US2333039A/en
Priority to US432551A priority patent/US2337411A/en
Application granted granted Critical
Publication of US2333039A publication Critical patent/US2333039A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/0008—Selecting arrangements using relay selectors in the switching stages

Description

Oct. 26,'1943. E. s. PETERSON TELEPHONE SYSTEM 26 Shets-Sheet l Filed March 24, 1941 ATTORNEYS OCt' 26, 1943 E. s. PETERSON TELEPHONE SYSTEM 26 Sheets-Sheet 2 QQ we? YTLL olv Filed March 24, 1941 INVENTOR. EDWARD S. PETERSON BY/@m/oz ,M MJL ATT OR NEYS OC 26, 1943 E. s. PETERSON 2,333,039
TELEPHONE SYSTEM Filed March 24, 1941 26 Sheets-Sheet 3 /Szar Lead v @520 343K @39o 5mm o ATTORNEYS E. S. PETERSON TELEPHONE SYSTEM Filed March 24, 19,41. 26 Sheets-Sheet 4 INVENTGR. EDWARD S PETERSON ill/{fi M ATTORNEYS Oct. 26, 1943.
Q EF wml n w .w b www. www mmv wqsm @SMQ #A @Sm w m@ EN@ 9%@ ema@ f m||| KK qlJLulY Nmwmbm o IW um@ @www v D MS wh Wrm 26 shee'ts-sheet 5 NEUW@ awww@ INVENTOR, EDWARD S.PETERSON ATTORNEYS QQQQ E. S. PETERSON TELEPHONE SYSTEM Filed March 24, 1941 BYM,M.MM
Oct. 26, 1943.
Oct. 26, 1943. E. s. PETERSON TELEPHONE SYSTEM Filed March 24, 1941 26 Sheets-Sheet 6 INVENTOR. EDWARD SPETERSON fwd/v, WXL #4f/mk ATTORNEYS OQQQ @m8 @Sl l www@ Rw Epi# S om@ Aam/v,
Oct. 26, 1943, E. s. PETERsoN 333,039
TELEPHONE SYSTEM Filed March 24, 1941 26 SheetsSheet '7 T0 Other Lm ks INVENTOR. EDMRD S PETERSON ATTORNEYS Oct. 26, 1943 E. s. PETERSON 333,039
TELEPHONE SYSTEM Filed March 24, 1941 26 Sheets-Sheet 8 8/31 L8f4 230i 8820 C8 R825 C874 F 15]. 92/ 84] L85/ C876 2z 831 C28/ /P 0 850 R860 EDWARD SPETERSON SYM {Mp3/,MMM
ATTORNEYS Oct. 26, 1943. E.' s. PETERSON 2,333,039
TELEPHONE SYSTEM Filed March 2 4, 1941 26 Sheets-Sheet 9 INVENTOR.
EDWARD S. PETERSON ATTORNEYS E. S. PETERSON TELEPHONE SYSTEM Oct.' 26, 1943.
Filed March 24, 1941 26 Sheets-Sheet lO BYM,M,M Mo-4121,
EDWARD S. PETER SON AT TORNEYS 0% 26 1943- E. s. PETERSON 2,333,039
TELEPHONE SYSTEM Filed March 24J 1941 26 Sheets--SheeI 1l IN VENTOR. EDWARD S. PETERSON Oct. 26, 1943.
E. S. PETERSON TELEPHONE SYSTEM Filed March 24, 1941 26 Sheets-Sheet 14 20/0y 202C 03C C0. Tol Tru/7k 20/ C0 Toll Trun/f 202 Toll 1 Fr@ Toll F ree 70 Subs. me
70 Subs. me
1N VENTOR.
EDWARD S PETER SON ATTORNEYS Oct. 26, 1943. E. s. PETERSON 2,333,039
TELEPHONE SYSTEM F11ed March 24, 1941 26 sheets-sheet 15 /495 Tran/f Prese/eci Pe/a/S.
INVENTOR. EDWAR D S .PETERSON wmf/.1113, md 94m ATTORNEYS Oct. 26, 1943.
E. S. PETERSON TELEPHONE SYSTEM Filed March 24, 1941 26 Sheets-Sheet 16 PB X Tra/7k IN VEA/TOR EDWARD s. PETERSON BYMJWM Manz ATTORNEYS Oct. 26, 1943.
S. PETERSON TELEPHONE SYSTEM Filed March 24, 1941 26 Sheets-Sheet 19 EDWARD SPETERSN BYWM,M
ATTORNEYS Oct. 26, 1943 E. s. PETERSON TELEPHONE SYSTEM Filed March 24, 1941 26 Sheets-Sheet 2O Peu/@eater 8 205%? 203b7 @[8447 2Q] f C8741 i820 ,J
\+l/8/3 C888 im, 203C; CSW; *6623 /822 M840 @846;
24 203C? /o/J wf@ 2031 R/aoo /825 Q QL c7847; 6A? C7848? c8757 lla/ N849? i1-T7 c/85o; C/85/7 E C8927 F5602 C8957 [MA/l @/852; j @//803 C7853? 1* C889 "203e, l 8 203e,
04 To Tone @ed c0587 i* @/6557 Jazz/@ O PQL /BZQMML INVENTOR. EDWARD S. PETERSON BY'MH,
ATTORNEYS
US384899A 1941-03-24 1941-03-24 Telephone system Expired - Lifetime US2333039A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US384899A US2333039A (en) 1941-03-24 1941-03-24 Telephone system
US432551A US2337411A (en) 1941-03-24 1942-02-27 Telephone system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US384899A US2333039A (en) 1941-03-24 1941-03-24 Telephone system

Publications (1)

Publication Number Publication Date
US2333039A true US2333039A (en) 1943-10-26

Family

ID=23519204

Family Applications (1)

Application Number Title Priority Date Filing Date
US384899A Expired - Lifetime US2333039A (en) 1941-03-24 1941-03-24 Telephone system

Country Status (1)

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US (1) US2333039A (en)

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2490221A (en) * 1947-01-03 1949-12-06 Automatic Elect Lab Automatic restricted service telephone system
US2518210A (en) * 1947-03-29 1950-08-08 Automatic Elect Lab Restricted service automatic telephone system
US2535764A (en) * 1947-01-08 1950-12-26 Automatic Elect Lab Relay automatic telephone system
US2568101A (en) * 1947-01-08 1951-09-18 Automatic Elect Lab Automatic all-relay telephone system
US2573889A (en) * 1948-12-14 1951-11-06 Hans P Boswau Automatic telephone switching mechanism
US2574944A (en) * 1947-12-10 1951-11-13 Automatic Elect Lab All relay automatic telephone system trunk selection
US2621257A (en) * 1945-12-03 1952-12-09 Automatic Elect Lab Relay automatic telephone system
US2623164A (en) * 1948-11-01 1952-12-23 Automatic Elect Lab Single channel, single frequency, mobile radio telephone system
US2629092A (en) * 1948-12-31 1953-02-17 Automatic Elect Lab Multichannel mobile telephone system
US2647163A (en) * 1950-01-05 1953-07-28 Automatic Elect Lab Conversation timing in telephone systems
US2652455A (en) * 1950-01-11 1953-09-15 Automatic Elect Lab Conversation timing controlled in linefinders and repeaters
US2674657A (en) * 1949-04-04 1954-04-06 Itt Primary-secondary-spread crossbar telephone system
US2694751A (en) * 1949-08-17 1954-11-16 Int Standard Electric Corp Selection system for electrical circuits or equipments
US2762864A (en) * 1948-12-14 1956-09-11 Leich Electric Co Automatic telephone system
US2763724A (en) * 1946-10-11 1956-09-18 Automatic Elect Lab Telephone systems
US2807669A (en) * 1950-05-12 1957-09-24 North Electric Co Automatic telephone system

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2621257A (en) * 1945-12-03 1952-12-09 Automatic Elect Lab Relay automatic telephone system
US2763724A (en) * 1946-10-11 1956-09-18 Automatic Elect Lab Telephone systems
US2490221A (en) * 1947-01-03 1949-12-06 Automatic Elect Lab Automatic restricted service telephone system
US2535764A (en) * 1947-01-08 1950-12-26 Automatic Elect Lab Relay automatic telephone system
US2568101A (en) * 1947-01-08 1951-09-18 Automatic Elect Lab Automatic all-relay telephone system
US2518210A (en) * 1947-03-29 1950-08-08 Automatic Elect Lab Restricted service automatic telephone system
US2574944A (en) * 1947-12-10 1951-11-13 Automatic Elect Lab All relay automatic telephone system trunk selection
US2623164A (en) * 1948-11-01 1952-12-23 Automatic Elect Lab Single channel, single frequency, mobile radio telephone system
US2762864A (en) * 1948-12-14 1956-09-11 Leich Electric Co Automatic telephone system
US2573889A (en) * 1948-12-14 1951-11-06 Hans P Boswau Automatic telephone switching mechanism
US2629092A (en) * 1948-12-31 1953-02-17 Automatic Elect Lab Multichannel mobile telephone system
US2674657A (en) * 1949-04-04 1954-04-06 Itt Primary-secondary-spread crossbar telephone system
US2694751A (en) * 1949-08-17 1954-11-16 Int Standard Electric Corp Selection system for electrical circuits or equipments
US2647163A (en) * 1950-01-05 1953-07-28 Automatic Elect Lab Conversation timing in telephone systems
US2652455A (en) * 1950-01-11 1953-09-15 Automatic Elect Lab Conversation timing controlled in linefinders and repeaters
US2807669A (en) * 1950-05-12 1957-09-24 North Electric Co Automatic telephone system

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