US1715640A - Window-shade-adjusting device - Google Patents
Window-shade-adjusting device Download PDFInfo
- Publication number
- US1715640A US1715640A US150692A US15069226A US1715640A US 1715640 A US1715640 A US 1715640A US 150692 A US150692 A US 150692A US 15069226 A US15069226 A US 15069226A US 1715640 A US1715640 A US 1715640A
- Authority
- US
- United States
- Prior art keywords
- window
- shade
- adjusting device
- adjusting
- shadb
- 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 - Lifetime
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
- E06B9/92—Means allowing the closures to be shifted out of the plane of the opening
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S160/00—Flexible or portable closure, partition, or panel
- Y10S160/907—Spring, other than spring roller, awning operator
Description
June 4, 1929. F. J. BusHK 15I6 0 wINDow SHADB ADJUSTING DEvIcB
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US150692A US1715640A (en) | 1926-11-26 | 1926-11-26 | Window-shade-adjusting device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US150692A US1715640A (en) | 1926-11-26 | 1926-11-26 | Window-shade-adjusting device |
Publications (1)
Publication Number | Publication Date |
---|---|
US1715640A true US1715640A (en) | 1929-06-04 |
Family
ID=22535611
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US150692A Expired - Lifetime US1715640A (en) | 1926-11-26 | 1926-11-26 | Window-shade-adjusting device |
Country Status (1)
Country | Link |
---|---|
US (1) | US1715640A (en) |
-
1926
- 1926-11-26 US US150692A patent/US1715640A/en not_active Expired - Lifetime
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