GB2193351B - Sundial - Google Patents
SundialInfo
- Publication number
- GB2193351B GB2193351B GB8618788A GB8618788A GB2193351B GB 2193351 B GB2193351 B GB 2193351B GB 8618788 A GB8618788 A GB 8618788A GB 8618788 A GB8618788 A GB 8618788A GB 2193351 B GB2193351 B GB 2193351B
- Authority
- GB
- United Kingdom
- Prior art keywords
- sundial
- 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
-
- G—PHYSICS
- G04—HOROLOGY
- G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
- G04B49/00—Time-pieces using the position of the sun, moon or stars
- G04B49/02—Sundials
Landscapes
- Physics & Mathematics (AREA)
- Astronomy & Astrophysics (AREA)
- General Physics & Mathematics (AREA)
- Electric Clocks (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8618788A GB2193351B (en) | 1986-08-01 | 1986-08-01 | Sundial |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8618788A GB2193351B (en) | 1986-08-01 | 1986-08-01 | Sundial |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8618788D0 GB8618788D0 (en) | 1986-09-10 |
GB2193351A GB2193351A (en) | 1988-02-03 |
GB2193351B true GB2193351B (en) | 1989-12-20 |
Family
ID=10602060
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8618788A Expired GB2193351B (en) | 1986-08-01 | 1986-08-01 | Sundial |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2193351B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6604290B1 (en) * | 2002-02-04 | 2003-08-12 | Hughes Jr Thomas R | Sidereal sundial |
DE10342348B4 (en) * | 2003-09-09 | 2006-01-12 | Botsch, Marcus, Dipl.-Designer | Equatorial sundial |
DE102006004498B4 (en) * | 2006-02-01 | 2008-02-21 | Heller, Carlo, Dr.-Ing. | astronomical rings |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3815249A (en) * | 1972-06-08 | 1974-06-11 | Vencraft Corp | Shadowless sun dial |
GB1556153A (en) * | 1977-06-16 | 1979-11-21 | Ashton G | Solar chronometer |
GB2158618A (en) * | 1984-05-10 | 1985-11-13 | George Pearce Woodford | Sundial or lamp-dial recording clock time |
-
1986
- 1986-08-01 GB GB8618788A patent/GB2193351B/en not_active Expired
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3815249A (en) * | 1972-06-08 | 1974-06-11 | Vencraft Corp | Shadowless sun dial |
GB1556153A (en) * | 1977-06-16 | 1979-11-21 | Ashton G | Solar chronometer |
GB2158618A (en) * | 1984-05-10 | 1985-11-13 | George Pearce Woodford | Sundial or lamp-dial recording clock time |
Also Published As
Publication number | Publication date |
---|---|
GB2193351A (en) | 1988-02-03 |
GB8618788D0 (en) | 1986-09-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB8600059D0 (en) | Water-microcontroller | |
PL266931A1 (en) | Weedicidal specific | |
SG44891G (en) | Metronome | |
GB8627707D0 (en) | Damper-proof course | |
GB8622407D0 (en) | Watch | |
GB2193351B (en) | Sundial | |
GB8707222D0 (en) | Timeswitch arrangement | |
GB8608521D0 (en) | Clock | |
GB8621591D0 (en) | Timepieces | |
GB8621852D0 (en) | Clock | |
GB2198861B (en) | Timepiece | |
GB8619556D0 (en) | Timepiece device | |
GB8619360D0 (en) | Watchcase | |
GB2187574B (en) | Timepiece movement | |
CA56252S (en) | Wristwatch | |
GB8601131D0 (en) | Sundials | |
GB8620627D0 (en) | Timepiece | |
CS358086A1 (en) | Zpusob pripravy aromatickych n glycidylaminu | |
AU96188S (en) | Watch | |
AU96187S (en) | Watch | |
AU96189S (en) | Watch | |
AU97529S (en) | Clock | |
AU98199S (en) | Clock | |
GB8604370D0 (en) | Clock | |
GB8625764D0 (en) | Watch case |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19930801 |