FR499781A - Automotive Windshield Improvements - Google Patents
Automotive Windshield ImprovementsInfo
- Publication number
- FR499781A FR499781A FR499781DA FR499781A FR 499781 A FR499781 A FR 499781A FR 499781D A FR499781D A FR 499781DA FR 499781 A FR499781 A FR 499781A
- Authority
- FR
- France
- Prior art keywords
- automotive windshield
- windshield
- automotive
- windshield improvements
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J1/00—Windows; Windscreens; Accessories therefor
- B60J1/02—Windows; Windscreens; Accessories therefor arranged at the vehicle front, e.g. structure of the glazing, mounting of the glazing
- B60J1/04—Windows; Windscreens; Accessories therefor arranged at the vehicle front, e.g. structure of the glazing, mounting of the glazing adjustable
- B60J1/06—Windows; Windscreens; Accessories therefor arranged at the vehicle front, e.g. structure of the glazing, mounting of the glazing adjustable comprising more than one pane
-
- 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
- G03B13/00—Viewfinders; Focusing aids for cameras; Means for focusing for cameras; Autofocus systems for cameras
- G03B13/18—Focusing aids
- G03B13/20—Rangefinders coupled with focusing arrangements, e.g. adjustment of rangefinder automatically focusing camera
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Viewfinders (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US499781XA | 1936-08-11 | 1936-08-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR499781A true FR499781A (en) | 1920-02-21 |
Family
ID=21962750
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR499781D Expired FR499781A (en) | 1918-05-14 | 1919-05-19 | Automotive Windshield Improvements |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR499781A (en) |
GB (1) | GB499781A (en) |
-
1919
- 1919-05-19 FR FR499781D patent/FR499781A/en not_active Expired
-
1937
- 1937-07-29 GB GB20985/37A patent/GB499781A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB499781A (en) | 1939-01-30 |
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