SE305086B - - Google Patents
Info
- Publication number
- SE305086B SE305086B SE17157/67A SE1715767A SE305086B SE 305086 B SE305086 B SE 305086B SE 17157/67 A SE17157/67 A SE 17157/67A SE 1715767 A SE1715767 A SE 1715767A SE 305086 B SE305086 B SE 305086B
- Authority
- SE
- Sweden
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C9/00—Measuring inclination, e.g. by clinometers, by levels
- G01C9/18—Measuring inclination, e.g. by clinometers, by levels by using liquids
- G01C9/24—Measuring inclination, e.g. by clinometers, by levels by using liquids in closed containers partially filled with liquid so as to leave a gas bubble
- G01C9/34—Measuring inclination, e.g. by clinometers, by levels by using liquids in closed containers partially filled with liquid so as to leave a gas bubble of the tubular type, i.e. for indicating the level in one direction only
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- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T403/00—Joints and connections
- Y10T403/32—Articulated members
- Y10T403/32008—Plural distinct articulation axes
- Y10T403/32091—Plural translating connections
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE17157/67A SE305086B (de) | 1967-12-14 | 1967-12-14 | |
NO4595/68A NO121811B (de) | 1967-12-14 | 1968-11-20 | |
DE6808639U DE6808639U (de) | 1967-12-14 | 1968-11-26 | Vorrichtung zum verlaengern einer wasserwaage |
GB59158/68A GB1185590A (en) | 1967-12-14 | 1968-12-12 | Extensible Air-Bubble-Type Level |
US56248A US3648378A (en) | 1967-12-14 | 1970-07-17 | Arrangements in an extensible air-bubble-type level |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE17157/67A SE305086B (de) | 1967-12-14 | 1967-12-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
SE305086B true SE305086B (de) | 1968-10-14 |
Family
ID=20303308
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE17157/67A SE305086B (de) | 1967-12-14 | 1967-12-14 |
Country Status (5)
Country | Link |
---|---|
US (1) | US3648378A (de) |
DE (1) | DE6808639U (de) |
GB (1) | GB1185590A (de) |
NO (1) | NO121811B (de) |
SE (1) | SE305086B (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6047478A (en) * | 1997-09-18 | 2000-04-11 | Sowers; David A. | Telescoping level apparatus and method |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4395829A (en) * | 1981-08-31 | 1983-08-02 | Loftus William F | Plumb measuring device |
US4635414A (en) * | 1982-09-15 | 1987-01-13 | Allen Ernest R | Adjustable door jamb leveler |
US4894925A (en) * | 1988-07-14 | 1990-01-23 | Jonathan C. Langmaid, Inc. | Extendable level |
US4862595A (en) * | 1988-08-10 | 1989-09-05 | Drumright Ronald R | Extension level |
DE9303208U1 (de) * | 1993-03-05 | 1993-06-17 | Dietenbeck, Guenter, 6729 Woerth, De | |
GB2278918B (en) * | 1993-06-11 | 1997-04-16 | Padraic Denis Beirne | A spirit level |
US5412875A (en) * | 1993-11-02 | 1995-05-09 | Hilderbrandt; Kenneth D. | Expandable level |
DE9402352U1 (de) * | 1994-02-12 | 1995-08-03 | Guggenberger Jochen | Wasserwaage |
GB2287534A (en) * | 1994-03-14 | 1995-09-20 | Berthram Keith Hall | Adjustable spirit level |
DE19530990A1 (de) * | 1995-08-23 | 1997-04-24 | Rolf Mohr | Dreikantwasserwaage mit Maßstäben ausziehbar und allseitiger Einsicht |
DE20109656U1 (de) * | 2001-06-11 | 2002-10-24 | Ullrich Stabila Messgeraete | Wasserwaage |
DE20203233U1 (de) * | 2002-03-01 | 2003-07-10 | Stabila Mesgeraete Gustav Ullr | Wasserwaage |
AU2003249571A1 (en) * | 2003-08-18 | 2005-03-07 | Kapro Industries Ltd | Extension set for a spirit level |
US7290346B2 (en) * | 2003-08-18 | 2007-11-06 | Kapro Industries, Ltd | Extension set for spirit levels |
EP1798518A1 (de) * | 2005-12-14 | 2007-06-20 | Kapro Industries ltd. | Universeller Verlängerungssatz für Wasserwaagen |
US8413343B2 (en) * | 2007-11-05 | 2013-04-09 | Brian K. HALE | Extendable plumb and level measuring device and associated usage method |
DE102016103334A1 (de) * | 2016-02-09 | 2017-08-10 | STABILA Messgeräte Gustav Ullrich GmbH | Wasserwaage |
US11092418B2 (en) | 2017-02-08 | 2021-08-17 | Milwaukee Electric Tool Corporation | Tape measure with variable preformed stressed spiral spring retraction system |
WO2018157195A1 (en) * | 2017-03-01 | 2018-09-07 | Liberti Matteo | An apparatus for alignment of a frame |
CN111989543B (zh) | 2018-02-27 | 2023-02-10 | 米沃奇电动工具公司 | 长度可调的水平仪 |
USD866365S1 (en) | 2018-04-28 | 2019-11-12 | Milwaukee Electric Tool Corporation | Level |
US11085763B2 (en) | 2018-07-10 | 2021-08-10 | Milwaukee Electric Tool Corporation | Continuous edge adjustable level |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1074367A (en) * | 1913-02-04 | 1913-09-30 | George M Keefauver | Combined level and gage. |
-
1967
- 1967-12-14 SE SE17157/67A patent/SE305086B/xx unknown
-
1968
- 1968-11-20 NO NO4595/68A patent/NO121811B/no unknown
- 1968-11-26 DE DE6808639U patent/DE6808639U/de not_active Expired
- 1968-12-12 GB GB59158/68A patent/GB1185590A/en not_active Expired
-
1970
- 1970-07-17 US US56248A patent/US3648378A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6047478A (en) * | 1997-09-18 | 2000-04-11 | Sowers; David A. | Telescoping level apparatus and method |
Also Published As
Publication number | Publication date |
---|---|
GB1185590A (en) | 1970-03-25 |
NO121811B (de) | 1971-04-13 |
DE6808639U (de) | 1969-04-30 |
US3648378A (en) | 1972-03-14 |