IT1181301B - Wax for false teeth prodn. - Google Patents

Wax for false teeth prodn.

Info

Publication number
IT1181301B
IT1181301B IT09465/84A IT946584A IT1181301B IT 1181301 B IT1181301 B IT 1181301B IT 09465/84 A IT09465/84 A IT 09465/84A IT 946584 A IT946584 A IT 946584A IT 1181301 B IT1181301 B IT 1181301B
Authority
IT
Italy
Prior art keywords
block
data
prodn
wax
digitised
Prior art date
Application number
IT09465/84A
Other languages
Italian (it)
Other versions
IT8409465A0 (en
Inventor
Renato Vannucci
Mirco Bonaiuti
Original Assignee
Renato Vannucci
Mirco Bonaiuti
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 Renato Vannucci, Mirco Bonaiuti filed Critical Renato Vannucci
Priority to IT09465/84A priority Critical patent/IT1181301B/en
Publication of IT8409465A0 publication Critical patent/IT8409465A0/en
Application granted granted Critical
Publication of IT1181301B publication Critical patent/IT1181301B/en

Links

Landscapes

  • Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)

Abstract

The data reduction apparatus is used in a system where speech signals, e.g. between telephones, are digitised in a circuit and later reconverted. Successive blocks of digitised data, e.g. 16m seconds thereof, are compared with each other in the frequency domain in a comparator. The conversion is effected in a circuit block. If one block is similar to its predecessor within pre-set limits, that block is not sent to the output, and instead a control signal is passed to the communication link to instruct a store to repeat the previous block at the other end of the communication link. Thus only critical data blocks are transmitted and the data rate is reduced.
IT09465/84A 1984-07-24 1984-07-24 Wax for false teeth prodn. IT1181301B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT09465/84A IT1181301B (en) 1984-07-24 1984-07-24 Wax for false teeth prodn.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT09465/84A IT1181301B (en) 1984-07-24 1984-07-24 Wax for false teeth prodn.

Publications (2)

Publication Number Publication Date
IT8409465A0 IT8409465A0 (en) 1984-07-24
IT1181301B true IT1181301B (en) 1987-09-23

Family

ID=11130541

Family Applications (1)

Application Number Title Priority Date Filing Date
IT09465/84A IT1181301B (en) 1984-07-24 1984-07-24 Wax for false teeth prodn.

Country Status (1)

Country Link
IT (1) IT1181301B (en)

Also Published As

Publication number Publication date
IT8409465A0 (en) 1984-07-24

Similar Documents

Publication Publication Date Title
IT1181301B (en) Wax for false teeth prodn.
IT1181924B (en) Carob flour prodn.
IT1181383B (en) Dental tartar formation preventing compsn.
IT1181059B (en) Printed circuit prodn.
IT1181351B (en) Meat blocks forming and elongation appts.
IT1181010B (en) Meter used in bio-gas prodn.
IT1181468B (en) Chlorella based cosmetic compsn.
IT1181276B (en) Solids-liquids separator
IT1181535B (en) Vulcanising plant
IT1181248B (en) Vitaminised cattle feed
IT1181146B (en) Automatic drainer for cheese prodn.
IT1181121B (en) Disposable mould box
IT1181925B (en) Carob flour prodn.
IT1181542B (en) Wine champagnisation autoclave
IT1181379B (en) Phosphorane cpds.
IT1181801B (en) Hexa-hydro-cyclo:penta-pyrrolyl methyl:benzene-sulphonyl-urea prepn.
IT1181135B (en) Enamelling chamber
IT1181331B (en) Thermal energy prodn. system
IT1181105B (en) Ceramic tiles mould
IT1181141B (en) Modular prodn. system for salted meat prodn.
IT1181179B (en) Wine prodn. horizontal press
IT1181137B (en) Modular tiles
IT1181289B (en) Rubber coated fibres prodn.
IT1181904B (en) Modified cellulose prepn.
IT1181134B (en) Steam iron