FR88541E - - Google Patents
Info
- Publication number
- FR88541E FR88541E FR88541DA FR88541E FR 88541 E FR88541 E FR 88541E FR 88541D A FR88541D A FR 88541DA FR 88541 E FR88541 E FR 88541E
- Authority
- FR
- France
- 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
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B3/00—Measuring instruments characterised by the use of mechanical techniques
- G01B3/10—Measuring tapes
- G01B3/1041—Measuring tapes characterised by casings
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B3/00—Measuring instruments characterised by the use of mechanical techniques
- G01B3/10—Measuring tapes
- G01B3/1041—Measuring tapes characterised by casings
- G01B3/1043—Details of internal structure thereof, e.g. means for coupling separately moulded casing halves
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B3/00—Measuring instruments characterised by the use of mechanical techniques
- G01B3/10—Measuring tapes
- G01B3/1041—Measuring tapes characterised by casings
- G01B3/1046—Details of external structure thereof, e.g. shapes for ensuring firmer hold
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B3/00—Measuring instruments characterised by the use of mechanical techniques
- G01B3/10—Measuring tapes
- G01B3/1061—Means for displaying or assisting reading of length measurement
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B3/00—Measuring instruments characterised by the use of mechanical techniques
- G01B3/10—Measuring tapes
- G01B3/1061—Means for displaying or assisting reading of length measurement
- G01B2003/1064—Windows, e.g. lenses, glasses or cross-hairs
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B3/00—Measuring instruments characterised by the use of mechanical techniques
- G01B3/10—Measuring tapes
- G01B3/1003—Measuring tapes characterised by structure or material; characterised by layout or indicia
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Publications (1)
Publication Number | Publication Date |
---|---|
FR88541E true FR88541E (en) | 1967-05-18 |
Family
ID=1366272
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR88541D Expired FR88541E (en) |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR88541E (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2695201A1 (en) * | 1992-08-28 | 1994-03-04 | Robert Petitnicolas | Measuring tape with associated magnifying glass - has sealed casing housing tape and its actuating spring while compartment above houses magnifying glass on cylindrical sliding axle |
US5832622A (en) * | 1996-05-01 | 1998-11-10 | Mann; Harold J. | Direct reading inside and outside tape measure |
EP1566658A1 (en) * | 2004-02-19 | 2005-08-24 | Leica Geosystems AG | Handheld apparatus for measuring distances |
-
0
- FR FR88541D patent/FR88541E/fr not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2695201A1 (en) * | 1992-08-28 | 1994-03-04 | Robert Petitnicolas | Measuring tape with associated magnifying glass - has sealed casing housing tape and its actuating spring while compartment above houses magnifying glass on cylindrical sliding axle |
US5832622A (en) * | 1996-05-01 | 1998-11-10 | Mann; Harold J. | Direct reading inside and outside tape measure |
EP1566658A1 (en) * | 2004-02-19 | 2005-08-24 | Leica Geosystems AG | Handheld apparatus for measuring distances |