AU648867C - Ultrasonic log grading - Google Patents

Ultrasonic log grading

Info

Publication number
AU648867C
AU648867C AU10895/92A AU1089592A AU648867C AU 648867 C AU648867 C AU 648867C AU 10895/92 A AU10895/92 A AU 10895/92A AU 1089592 A AU1089592 A AU 1089592A AU 648867 C AU648867 C AU 648867C
Authority
AU
Australia
Prior art keywords
ultrasonic
grading
log grading
ultrasonic log
log
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.)
Ceased
Application number
AU10895/92A
Other versions
AU1089592A (en
AU648867B2 (en
Inventor
Michael J. Mack
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Oregon Tool Inc
Original Assignee
Blount Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from US07/691,749 external-priority patent/US5097881A/en
Application filed by Blount Inc filed Critical Blount Inc
Publication of AU1089592A publication Critical patent/AU1089592A/en
Publication of AU648867B2 publication Critical patent/AU648867B2/en
Application granted granted Critical
Publication of AU648867C publication Critical patent/AU648867C/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

AU10895/92A 1991-04-25 1992-02-11 Ultrasonic log grading Ceased AU648867C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/691,749 US5097881A (en) 1991-04-25 1991-04-25 Ultrasonic log grading
US691749 1991-04-25

Publications (3)

Publication Number Publication Date
AU1089592A AU1089592A (en) 1992-10-29
AU648867B2 AU648867B2 (en) 1994-05-05
AU648867C true AU648867C (en) 1994-09-08

Family

ID=

Similar Documents

Publication Publication Date Title
AU4008189A (en) Log scanner
EP1447855A3 (en) Electro-magnetic transducers
AU5997494A (en) Improved log scanning
AU1124495A (en) Transducer arrangement
AU3715993A (en) N-isopropylheteroaryloxyacetanilides
AU3949089A (en) Periodontium-regenerative materials
AU7213391A (en) Log building element
AU2864489A (en) 16-dehydro-vitamin d3-derivatives
AU4458093A (en) Hydrophone
AU2175592A (en) Sinuose dado joint
AU4478989A (en) Facsimile apparatus
AU5671090A (en) Reflection aid
GB2260908B (en) Ultrasonic cutter
AU654012B2 (en) Cutting apparatus
AU3764393A (en) Woodworking rig
AU648867C (en) Ultrasonic log grading
AU1089592A (en) Ultrasonic log grading
AU2508688A (en) Yacht-hull
AU2928889A (en) Ultrasonic transducer
AU9089091A (en) Acoustic device
AU1050192A (en) Cutting apparatus
RU1787770C (en) Woodworking miller
AU2895089A (en) Naphthothiazepinones
AU2961889A (en) Benzoylphenylureas
AU7003791A (en) Transducers