FR70408E - Two-way communication system - Google Patents

Two-way communication system

Info

Publication number
FR70408E
FR70408E FR70408DA FR70408E FR 70408 E FR70408 E FR 70408E FR 70408D A FR70408D A FR 70408DA FR 70408 E FR70408 E FR 70408E
Authority
FR
France
Prior art keywords
communication system
way communication
way
communication
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
Application number
Other languages
French (fr)
Inventor
Erich Heinecke
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.)
International Standard Electric Corp
Original Assignee
International Standard Electric Corp
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 International Standard Electric Corp filed Critical International Standard Electric Corp
Application granted granted Critical
Publication of FR70408E publication Critical patent/FR70408E/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
    • H03F1/42—Modifications of amplifiers to extend the bandwidth
    • H03F1/48—Modifications of amplifiers to extend the bandwidth of aperiodic amplifiers
    • H03F1/50—Modifications of amplifiers to extend the bandwidth of aperiodic amplifiers with tubes only

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR70408D 1955-06-01 1955-06-01 Two-way communication system Expired FR70408E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR70408T 1955-06-01

Publications (1)

Publication Number Publication Date
FR70408E true FR70408E (en) 1959-05-06

Family

ID=8702108

Family Applications (1)

Application Number Title Priority Date Filing Date
FR70408D Expired FR70408E (en) 1955-06-01 1955-06-01 Two-way communication system

Country Status (1)

Country Link
FR (1) FR70408E (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6258376B1 (en) 1994-05-02 2001-07-10 Josman Laboratories, Inc. Method of making chewing gum containing colloidal bismuth subcitrate
US6372784B1 (en) 1995-02-07 2002-04-16 Josman Laboratories, Inc. Bismuth-containing compounds in topical dosage forms for treatment of corneal and dermal wounds
US6379651B1 (en) 1995-02-07 2002-04-30 Josman Laboratories Oral-topical dosage forms for delivering antibacterials/antibiotics to oral cavity to eradicate H. pylori as a concomitant treatment for peptic ulcers and other gastro-intestinal diseases
US6426085B1 (en) 1994-05-02 2002-07-30 Josman Laboratories Inc. Use of bismuth-containing compounds in topical oral dosage forms for the treatment of halitosis
US6902738B2 (en) 1994-05-02 2005-06-07 Josman Laboratories, Inc. Topical oral dosage forms containing bismuth compounds

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6258376B1 (en) 1994-05-02 2001-07-10 Josman Laboratories, Inc. Method of making chewing gum containing colloidal bismuth subcitrate
US6426085B1 (en) 1994-05-02 2002-07-30 Josman Laboratories Inc. Use of bismuth-containing compounds in topical oral dosage forms for the treatment of halitosis
US6616938B2 (en) 1994-05-02 2003-09-09 Josman Laboratories, Inc. Method of making chewing gum containing colloidal bismuth subcitrate
US6902738B2 (en) 1994-05-02 2005-06-07 Josman Laboratories, Inc. Topical oral dosage forms containing bismuth compounds
US6372784B1 (en) 1995-02-07 2002-04-16 Josman Laboratories, Inc. Bismuth-containing compounds in topical dosage forms for treatment of corneal and dermal wounds
US6379651B1 (en) 1995-02-07 2002-04-30 Josman Laboratories Oral-topical dosage forms for delivering antibacterials/antibiotics to oral cavity to eradicate H. pylori as a concomitant treatment for peptic ulcers and other gastro-intestinal diseases

Similar Documents

Publication Publication Date Title
FR1143310A (en) Communication system
CH347232A (en) Radio location system
FR69964E (en) Omni-directional radio-determination system
FR70513E (en) Communication system
FR67318E (en) Two-way communication system
CH345046A (en) Transceiver system
FR1158150A (en) Advanced decoder-recorder system
FR70408E (en) Two-way communication system
CH347229A (en) Multi-channel signal transmission system
FR1182250A (en) Radio transmission system
FR1146867A (en) Radio telegraphy system
FR1153690A (en) Control system
FR1103510A (en) Movable partition system
FR1107198A (en) Dual transmission system
FR1139269A (en) Lock system
CH349296A (en) Automatic telegraph system
FR1131838A (en) Suspension system
FR1123331A (en) Transmission system
FR1212269A (en) Coded communication system
FR1145427A (en) Advanced oxo-catalyzing system
FR1163951A (en) Advanced coding system
FR1134750A (en) Translation system
FR68670E (en) Radio navigation system
FR1106057A (en) TV system
FR76886E (en) Radio transmission system