SE334392B - - Google Patents

Info

Publication number
SE334392B
SE334392B SE12409/64A SE1240964A SE334392B SE 334392 B SE334392 B SE 334392B SE 12409/64 A SE12409/64 A SE 12409/64A SE 1240964 A SE1240964 A SE 1240964A SE 334392 B SE334392 B SE 334392B
Authority
SE
Sweden
Prior art keywords
trunk
state
circuit
tone
circuits
Prior art date
Application number
SE12409/64A
Other languages
English (en)
Inventor
A Doblmaier
R Downing
H May
J Nowak
M Fabisch
J Harr
F Taylor
W Ulrich
Original Assignee
Western Electric Co
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 Western Electric Co filed Critical Western Electric Co
Publication of SE334392B publication Critical patent/SE334392B/xx

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/46—Multiprogramming arrangements
    • G06F9/48—Program initiating; Program switching, e.g. by interrupt
    • G06F9/4806—Task transfer initiation or dispatching
    • G06F9/4812—Task transfer initiation or dispatching by interrupt, e.g. masked
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/0703—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation
    • G06F11/0751—Error or fault detection not based on redundancy
    • G06F11/0754—Error or fault detection not based on redundancy by exceeding limits
    • G06F11/0757—Error or fault detection not based on redundancy by exceeding limits by exceeding a time limit, i.e. time-out, e.g. watchdogs
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/08—Error detection or correction by redundancy in data representation, e.g. by using checking codes
    • G06F11/10—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's
    • G06F11/1008—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's in individual solid state devices
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/14—Error detection or correction of the data by redundancy in operation
    • G06F11/1402—Saving, restoring, recovering or retrying
    • G06F11/1405—Saving, restoring, recovering or retrying at machine instruction level
    • G06F11/141—Saving, restoring, recovering or retrying at machine instruction level for bus or memory accesses
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/16—Error detection or correction of the data by redundancy in hardware
    • G06F11/1629—Error detection by comparing the output of redundant processing systems
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/16—Error detection or correction of the data by redundancy in hardware
    • G06F11/1629—Error detection by comparing the output of redundant processing systems
    • G06F11/1633—Error detection by comparing the output of redundant processing systems using mutual exchange of the output between the redundant processing components
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/16—Error detection or correction of the data by redundancy in hardware
    • G06F11/1629—Error detection by comparing the output of redundant processing systems
    • G06F11/1641—Error detection by comparing the output of redundant processing systems where the comparison is not performed by the redundant processing components
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/16—Error detection or correction of the data by redundancy in hardware
    • G06F11/1629—Error detection by comparing the output of redundant processing systems
    • G06F11/1641—Error detection by comparing the output of redundant processing systems where the comparison is not performed by the redundant processing components
    • G06F11/1645—Error detection by comparing the output of redundant processing systems where the comparison is not performed by the redundant processing components and the comparison itself uses redundant hardware
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/16—Error detection or correction of the data by redundancy in hardware
    • G06F11/1629—Error detection by comparing the output of redundant processing systems
    • G06F11/165—Error detection by comparing the output of redundant processing systems with continued operation after detection of the error
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/16—Error detection or correction of the data by redundancy in hardware
    • G06F11/1629—Error detection by comparing the output of redundant processing systems
    • G06F11/1654—Error detection by comparing the output of redundant processing systems where the output of only one of the redundant processing components can drive the attached hardware, e.g. memory or I/O
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/16—Error detection or correction of the data by redundancy in hardware
    • G06F11/1666—Error detection or correction of the data by redundancy in hardware where the redundant component is memory or memory area
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/16—Error detection or correction of the data by redundancy in hardware
    • G06F11/1675—Temporal synchronisation or re-synchronisation of redundant processing components
    • G06F11/1679—Temporal synchronisation or re-synchronisation of redundant processing components at clock signal level
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/16—Error detection or correction of the data by redundancy in hardware
    • G06F11/1675—Temporal synchronisation or re-synchronisation of redundant processing components
    • G06F11/1687—Temporal synchronisation or re-synchronisation of redundant processing components at event level, e.g. by interrupt or result of polling
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/16—Error detection or correction of the data by redundancy in hardware
    • G06F11/20—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/16—Error detection or correction of the data by redundancy in hardware
    • G06F11/20—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements
    • G06F11/202—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements where processing functionality is redundant
    • G06F11/2023—Failover techniques
    • G06F11/2033—Failover techniques switching over of hardware resources
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/16—Error detection or correction of the data by redundancy in hardware
    • G06F11/20—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements
    • G06F11/202—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements where processing functionality is redundant
    • G06F11/2043—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements where processing functionality is redundant where the redundant components share a common memory address space
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F15/00—Digital computers in general; Data processing equipment in general
    • G06F15/16—Combinations of two or more digital computers each having at least an arithmetic unit, a program unit and a register, e.g. for a simultaneous processing of several programs
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/30—Arrangements for executing machine instructions, e.g. instruction decode
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/30—Arrangements for executing machine instructions, e.g. instruction decode
    • G06F9/30003—Arrangements for executing specific machine instructions
    • G06F9/30007—Arrangements for executing specific machine instructions to perform operations on data operands
    • G06F9/30018—Bit or string instructions
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/30—Arrangements for executing machine instructions, e.g. instruction decode
    • G06F9/38—Concurrent instruction execution, e.g. pipeline, look ahead
    • G06F9/3867—Concurrent instruction execution, e.g. pipeline, look ahead using instruction pipelines
    • G06F9/3875—Pipelining a single stage, e.g. superpipelining
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/46—Multiprogramming arrangements
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/46—Multiprogramming arrangements
    • G06F9/48—Program initiating; Program switching, e.g. by interrupt
    • G06F9/4806—Task transfer initiation or dispatching
    • G06F9/4812—Task transfer initiation or dispatching by interrupt, e.g. masked
    • G06F9/4825—Interrupt from clock, e.g. time of day
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker
    • H04Q3/54—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised
    • H04Q3/545—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised using a stored programme
    • H04Q3/54541—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised using a stored programme using multi-processor systems
    • H04Q3/5455—Multi-processor, parallelism, distributed systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker
    • H04Q3/54—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised
    • H04Q3/545—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised using a stored programme
    • H04Q3/54575—Software application
    • H04Q3/54591—Supervision, e.g. fault localisation, traffic measurements, avoiding errors, failure recovery, monitoring, statistical analysis
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/16—Error detection or correction of the data by redundancy in hardware
    • G06F11/20—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements
    • G06F11/2002—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements where interconnections or communication control functionality are redundant
    • G06F11/2007—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements where interconnections or communication control functionality are redundant using redundant communication media
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2201/00—Indexing scheme relating to error detection, to error correction, and to monitoring
    • G06F2201/845—Systems in which the redundancy can be transformed in increased performance
SE12409/64A 1963-12-31 1964-10-15 SE334392B (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US33487563A 1963-12-31 1963-12-31

Publications (1)

Publication Number Publication Date
SE334392B true SE334392B (pt) 1971-04-26

Family

ID=23309246

Family Applications (4)

Application Number Title Priority Date Filing Date
SE12407/64A SE319926B (pt) 1963-12-31 1964-10-15
SE12409/64A SE334392B (pt) 1963-12-31 1964-10-15
SE12410/64A SE326990B (pt) 1963-12-31 1964-10-15
SE12406/64A SE312940B (pt) 1963-12-31 1964-10-15

Family Applications Before (1)

Application Number Title Priority Date Filing Date
SE12407/64A SE319926B (pt) 1963-12-31 1964-10-15

Family Applications After (2)

Application Number Title Priority Date Filing Date
SE12410/64A SE326990B (pt) 1963-12-31 1964-10-15
SE12406/64A SE312940B (pt) 1963-12-31 1964-10-15

Country Status (13)

Country Link
US (1) US3570008A (pt)
JP (1) JPS514062B1 (pt)
AT (7) AT273543B (pt)
BE (7) BE654495A (pt)
BR (4) BR6463327D0 (pt)
CH (7) CH479993A (pt)
DE (6) DE1437576C3 (pt)
DK (4) DK136878B (pt)
FR (7) FR1426972A (pt)
GB (7) GB1081817A (pt)
IL (7) IL22237A (pt)
NL (8) NL6415236A (pt)
SE (4) SE319926B (pt)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3723975A (en) * 1971-06-28 1973-03-27 Ibm Overdue event detector
US3737870A (en) * 1972-04-24 1973-06-05 Ibm Status switching arrangement
US3892928A (en) * 1973-10-09 1975-07-01 Bell Telephone Labor Inc Switching system equipped with line verification apparatus
US4053751A (en) * 1976-04-28 1977-10-11 Bell Telephone Laboratories, Incorporated Adaptable exerciser for a memory system
US4048452A (en) * 1976-05-28 1977-09-13 Bell Telephone Laboratories, Incorporated Automatic call distribution system
DE2849371A1 (de) * 1978-11-14 1980-05-29 Siemens Ag Verfahren zur uebertragung von informationen zwischen einrichtungen einer indirekt gesteuerten vermittlungsanlage, insbesondere fernsprechvermittlungsanlage
US4345116A (en) * 1980-12-31 1982-08-17 Bell Telephone Laboratories, Incorporated Dynamic, non-hierarchical arrangement for routing traffic
JPS57182858A (en) * 1981-05-06 1982-11-10 Japan Electronic Control Syst Co Ltd Monitor circuit for program runaway in computer
US4484030A (en) * 1982-04-19 1984-11-20 At&T Bell Laboratories Method and apparatus for identifying faulty communications circuits
US4565903A (en) * 1983-08-03 1986-01-21 At&T Bell Laboratories Telephone interexchange carrier selection
US4577066A (en) * 1983-08-03 1986-03-18 At&T Bell Laboratories Telephone interexchange call routing
US4555594A (en) * 1983-08-03 1985-11-26 At&T Bell Laboratories Telephone interexchange signaling protocol
ATE57288T1 (de) * 1985-08-14 1990-10-15 Siemens Ag Schaltungsanordnung fuer fernmeldeanlangen, insbesondere fernsprechvermittlungsanlagen, mit abfragestellen zyklisch ansteuernden informationsabfrageeinrichtungen.
EP0213374B1 (de) * 1985-08-14 1990-01-31 Siemens Aktiengesellschaft Schaltungsanordnung für Fernmeldeanlagen, insbesondere Fernsprechvermittlungsanlagen, mit Abfragestellen zyklisch ansteuernden Informationsabfrageeinrichtungen
US4660220A (en) * 1986-02-25 1987-04-21 Kraus Constantine R No answer mode for telephone systems
US4763191A (en) * 1986-03-17 1988-08-09 American Telephone And Telegraph Company, At&T Bell Laboratories Dial-up telephone network equipment for requesting an identified selection
US5289542A (en) * 1991-03-04 1994-02-22 At&T Bell Laboratories Caller identification system with encryption
US5329581A (en) * 1991-12-23 1994-07-12 At&T Bell Laboratories Target area calling system
US5444774A (en) * 1992-06-26 1995-08-22 At&T Corp. Interactive queuing sytem for call centers
US5521965A (en) * 1992-08-14 1996-05-28 Bell Atlantic Network Services, Inc. Apparatus and method for handling busy calls in telephone network
US6618474B1 (en) 1999-03-08 2003-09-09 Morris Reese Method and apparatus for providing to a customer a promotional message between ringing signals or after a call waiting tone
US8489915B2 (en) * 2009-07-30 2013-07-16 Cleversafe, Inc. Method and apparatus for storage integrity processing based on error types in a dispersed storage network
CN111618854A (zh) * 2020-05-26 2020-09-04 中国人民解放军国防科技大学 一种安防机器人的任务分割与协同方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1024124B (de) * 1953-03-30 1958-02-13 Lionel Roy Frank Harris Verfahren zur Auswahl einer von mehreren Leitungen in Fernmeldeanlagen, insbesondere in Fernsprechanlagen, die nach dem Zeitmultiplexverfahren arbeiten
DE1072273B (de) * 1957-10-07 1959-12-31 Western Electric Company, Incorporated, New York, 1N. Y. (V. St. A.) Schaltungsanordnung für elektronische Fernsprechvermitttungsanlagen
BE625449A (pt) * 1961-04-25

Also Published As

Publication number Publication date
DE1474096A1 (de) 1970-07-09
BE657775A (pt) 1965-04-16
DK114415B (da) 1969-06-30
AT273543B (de) 1969-08-11
FR1426971A (fr) 1966-02-04
NL6415235A (pt) 1965-07-02
BE654493A (pt) 1965-04-16
AT272712B (de) 1969-07-25
BE654492A (pt) 1965-04-16
DE1474093B2 (de) 1972-09-07
DE1474095B1 (de) 1970-08-20
NL6415236A (pt) 1965-07-02
NL145065B (nl) 1975-02-17
BR6463330D0 (pt) 1973-06-26
SE312940B (pt) 1969-07-28
AT269518B (de) 1969-03-25
DK136007C (pt) 1978-01-09
BE654495A (pt) 1965-04-16
BE654497A (pt) 1965-04-16
US3570008A (en) 1971-03-09
DE1437577B2 (de) 1971-11-25
AT271951B (de) 1969-06-25
GB1081817A (en) 1967-09-06
AT271950B (de) 1969-06-25
NL6415241A (pt) 1965-07-02
SE326990B (pt) 1970-08-10
CH479992A (de) 1969-10-15
GB1081815A (en) 1967-09-06
IL22243A (en) 1968-04-25
AT274057B (de) 1969-09-10
IL22238A (en) 1968-04-25
BR6463331D0 (pt) 1973-06-26
IL22239A (en) 1968-04-25
DK115124B (da) 1969-09-08
FR1426972A (fr) 1966-02-04
JPS514062B1 (pt) 1976-02-07
DE1437576B2 (de) 1971-08-12
AT274056B (de) 1969-09-10
FR1426970A (fr) 1966-02-04
IL22241A (en) 1968-04-25
CH476441A (de) 1969-07-31
GB1081814A (en) 1967-09-06
DK136878B (da) 1977-12-05
SE319926B (pt) 1970-01-26
DK136007B (da) 1977-07-25
CH479991A (de) 1969-10-15
GB1081811A (en) 1967-09-06
CH477140A (de) 1969-08-15
FR1442332A (fr) 1966-06-17
DE1437576C3 (de) 1972-03-16
NL137733C (pt)
BE654494A (pt) 1965-04-16
IL22242A (en) 1968-04-25
NL6415240A (pt) 1965-07-02
DE1437577A1 (de) 1969-02-20
DE1474093A1 (de) 1970-07-09
DK136878C (pt) 1978-05-16
NL6415238A (pt) 1965-07-02
NL6415239A (pt) 1965-07-02
BR6463328D0 (pt) 1973-06-26
DE1437576A1 (de) 1969-02-27
FR1446309A (fr) 1966-07-22
CH479993A (de) 1969-10-15
FR1442298A (fr) 1966-06-17
IL22240A (en) 1968-04-25
CH476442A (de) 1969-07-31
BR6463327D0 (pt) 1973-06-26
GB1081812A (en) 1967-09-06
FR1426973A (fr) 1966-02-04
NL6415237A (pt) 1965-07-02
BE654496A (pt) 1965-04-16
GB1081816A (en) 1967-09-06
DE1474094B (de) 1971-04-15
IL22237A (en) 1968-04-25
NL140351B (nl) 1973-11-15
CH479990A (de) 1969-10-15
GB1081813A (en) 1967-09-06

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