US4319328A
(en )
1982-03-09
Postage cost recording system
US4195220A
(en )
1980-03-25
Portable elapsed time recorder
DE1514944U
(enExample )
EP3907718A1
(en )
2021-11-10
Method and system for commission, inspection, and maintenance of a connected fire alarm system
KR950004586B1
(ko )
1995-05-02
파일항타 자동 측정시스템 및 그 측정방법
KR102643299B1
(ko )
2024-03-05
구조물 안전진단을 위한 슈미트해머 타격점 표시기
KR102535769B1
(ko )
2023-05-26
비접촉 가축 체중 측정장치 및 그 방법
US4864302A
(en )
1989-09-05
Data entry systems for converting an analog instrument to machine-readability
ES2073707T3
(es )
1995-08-16
Dispersiones acuosas a base de polimeros que contienen grupos acido carboxilicos.
EP1524631A2
(en )
2005-04-20
Device and process for controlled entry into or exit from an area
EP0480059A1
(en )
1992-04-15
Maintenance time monitor for laser beam machine system
Smith
1973
Age and occupation: the determinants of male occupational age structures—hypothesis H and hypothesis A
Yokomizo
1985
Measurement of ability of older workers
Carey et al.
1982
Evaluating the 1980 projections of occupational employment
Srikandi et al.
1983
Utilization of dental services and its relation to the periodontal status in a group of South Australian employees
Van Riezen et al.
1969
A new method for quantitative grip strength evaluation
Rennie
1979
Comparison of height-measurement techniques in a dense loblolly pine plantation
CN109732220A
(zh )
2019-05-10
一种激光切割机
Langmuir
1965
Developing concepts in surveillance
FR2648591B1
(fr )
1991-09-20
Code a barres comprenant un temoin de tolerance d'impression
JPH0540876U
(ja )
1993-06-01
試薬の残量検知装置
EP0813912A3
(de )
1999-01-20
Verfahren zur Ermittlung von Überlappungen
Irons et al.
1985
Naval Biodynamics Laboratory computerized cognitive testing.
Miller et al.
1972
and attitudes
SU951376A1
(ru )
1982-08-15
Устройство дл отображени информации на индикаторе кругового обзора