NL182433C - Samenvouwbaar zoekerstelsel voor een eenogige spiegelreflexcamera. - Google Patents

Samenvouwbaar zoekerstelsel voor een eenogige spiegelreflexcamera.

Info

Publication number
NL182433C
NL182433C NLAANVRAGE7206200,A NL7206200A NL182433C NL 182433 C NL182433 C NL 182433C NL 7206200 A NL7206200 A NL 7206200A NL 182433 C NL182433 C NL 182433C
Authority
NL
Netherlands
Prior art keywords
collapsible
reflex camera
viewfinder system
mirror reflex
eyed
Prior art date
Application number
NLAANVRAGE7206200,A
Other languages
English (en)
Dutch (nl)
Other versions
NL7206200A (xx
Original Assignee
Polaroid 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 Polaroid Corp filed Critical Polaroid Corp
Publication of NL7206200A publication Critical patent/NL7206200A/xx
Application granted granted Critical
Publication of NL182433C publication Critical patent/NL182433C/xx

Links

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
    • G03B19/00—Cameras
    • G03B19/02—Still-picture cameras
    • G03B19/12—Reflex cameras with single objective and a movable reflector or a partly-transmitting mirror
NLAANVRAGE7206200,A 1971-05-10 1972-05-08 Samenvouwbaar zoekerstelsel voor een eenogige spiegelreflexcamera. NL182433C (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14155471A 1971-05-10 1971-05-10

Publications (2)

Publication Number Publication Date
NL7206200A NL7206200A (xx) 1972-11-14
NL182433C true NL182433C (nl) 1988-03-01

Family

ID=22496202

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7206200,A NL182433C (nl) 1971-05-10 1972-05-08 Samenvouwbaar zoekerstelsel voor een eenogige spiegelreflexcamera.

Country Status (9)

Country Link
US (1) US3722389A (xx)
JP (1) JPS5436489B1 (xx)
AU (1) AU471731B2 (xx)
CA (1) CA1007085A (xx)
DE (1) DE2223023C3 (xx)
FR (1) FR2139384A5 (xx)
GB (1) GB1329536A (xx)
IT (1) IT957790B (xx)
NL (1) NL182433C (xx)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3832726A (en) * 1973-04-23 1974-08-27 Polaroid Corp Collapsible camera
JPS5852208B2 (ja) * 1974-09-28 1983-11-21 キヤノン株式会社 リ−ダ−プリンタ−
US4387978A (en) * 1981-12-28 1983-06-14 Polaroid Corporation Folding camera with pivotally mounted viewfinder
US4392732A (en) * 1981-12-28 1983-07-12 Polaroid Corporation Folding camera with viewfinder having independently mounted optical elements
US4389110A (en) * 1981-12-28 1983-06-21 Polaroid Corporation Folding camera
US4395102A (en) * 1981-12-28 1983-07-26 Polaroid Corporation Bellows for folding camera
US4723140A (en) * 1986-05-20 1988-02-02 Polaroid Corporation Compact folding camera construction
US10142526B2 (en) 2016-07-28 2018-11-27 Microsoft Technology Licensing, Llc Self-aligning multi-part camera system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2192394A (en) * 1937-01-28 1940-03-05 Billing Noel Pemberton Photographic camera
US2101986A (en) * 1937-04-01 1937-12-14 Eastman Kodak Co Self-erecting front camera
US2641955A (en) * 1949-03-03 1953-06-16 Rollei Werke Franke Heidecke Focusing hood for photographic cameras
US2637254A (en) * 1950-05-05 1953-05-05 Voigtlander & Sohn Ag Strut or spreader system for folding photographic cameras
JPS452462Y1 (xx) * 1967-05-13 1970-01-31
US3447437A (en) * 1967-07-25 1969-06-03 Polaroid Corp Photographic processing apparatus

Also Published As

Publication number Publication date
JPS5436489B1 (xx) 1979-11-09
IT957790B (it) 1973-10-20
DE2223023B2 (de) 1981-01-29
AU4165372A (en) 1973-11-01
DE2223023A1 (de) 1972-11-16
AU471731B2 (en) 1976-04-29
DE2223023C3 (de) 1981-10-22
GB1329536A (en) 1973-09-12
CA1007085A (en) 1977-03-22
FR2139384A5 (xx) 1973-01-05
NL7206200A (xx) 1972-11-14
US3722389A (en) 1973-03-27

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
A85 Still pending on 85-01-01
V1 Lapsed because of non-payment of the annual fee