AU2453471A - A device for marking radiographic film - Google Patents

A device for marking radiographic film

Info

Publication number: AU2453471A
Authority: AU; Australia
Prior art keywords: marking; radiographic film; radiographic; film; marking radiographic
Prior art date: 1970-01-31
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

AU24534/71A

Inventor

WILLIVER and ENZO BRESCHI MARIO

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.)

3M Co

Original Assignee

Minnesota Mining and Manufacturing 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.)

1970-01-31

Filing date

1971-01-21

Publication date

1972-07-27

1971-01-21 Application filed by Minnesota Mining and Manufacturing Co filed Critical Minnesota Mining and Manufacturing Co

1972-07-27 Publication of AU2453471A publication Critical patent/AU2453471A/en

Status Expired legal-status Critical Current

Classifications

- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B42/00—Obtaining records using waves other than optical waves; Visualisation of such records by using optical means
- G03B42/02—Obtaining records using waves other than optical waves; Visualisation of such records by using optical means using X-rays
- G03B42/04—Holders for X-ray films
- G03B42/047—Holders for X-ray films provided with marking means

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Radiography Using Non-Light Waves (AREA)

AU24534/71A 1970-01-31 1971-01-21 A device for marking radiographic film Expired AU2453471A (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
ITIT48245A/		1970-01-31
IT4824570		1970-01-31

Publications (1)

Publication Number	Publication Date
AU2453471A true AU2453471A (en)	1972-07-27

Family

ID=11265452

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU24534/71A Expired AU2453471A (en)	1970-01-31	1971-01-21	A device for marking radiographic film

Country Status (5)

Country	Link
AU (1)	AU2453471A (en)
BE (1)	BE762255A (en)
BR (1)	BR7100736D0 (en)
DE (1)	DE2104252A1 (en)
FR (1)	FR2077128A5 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AT386290B (en) *	1977-09-20	1988-07-25	Licinvest Ag	Viewing apparatus (slide viewer)
US5844965A (en) *	1989-11-24	1998-12-01	Thomas Jefferson University	Method and apparatus for using film density measurements of a radiograph to monitor the reproducibility of X-ray exposure parameters of a mammography unit
US5544238A (en) *	1989-11-24	1996-08-06	Thomas Jefferson University	Method of and apparatus for standardizing and monitoring beam quality in mammography
US5063583A (en) *	1989-11-24	1991-11-05	Thomas Jefferson University	Method and apparatus for testing radiographic film processors
DE4005217A1 (en) *	1990-02-20	1991-08-22	Kodak Ag	X-RAY FILM CASSETTE
US5124550A (en) *	1990-11-30	1992-06-23	Eastman Kodak Company	Apparatus for orienting storage phosphor cassette

1971
- 1971-01-21 AU AU24534/71A patent/AU2453471A/en not_active Expired
- 1971-01-29 FR FR7102964A patent/FR2077128A5/fr not_active Expired
- 1971-01-29 BE BE762255A patent/BE762255A/en unknown
- 1971-01-29 BR BR73671A patent/BR7100736D0/en unknown
- 1971-01-29 DE DE19712104252 patent/DE2104252A1/en active Pending

Also Published As

Publication number	Publication date
BE762255A (en)	1971-07-29
DE2104252A1 (en)	1971-08-26
FR2077128A5 (en)	1971-10-15
BR7100736D0 (en)	1973-04-12

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