Allard Way Holdings Ltd
Allard WayActive Patents
0
Total Holdings
35
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| GB2108702A | Optical arrangements | Expired / Lapsed | 1982-10-08 | — | 17 | Details |
| GB2116000A | Guidance system | Expired / Lapsed | 1982-03-02 | — | 8 | Details |
| GB2042206A | Combiner for head-up display | Expired / Lapsed | 1979-09-03 | — | 1 | Details |
| GB1388114A | Aerial arrangements | Expired / Lapsed | 1971-07-06 | — | 0 | Details |
| GB804421A | Improvements in or relating to means for measuring or contr… | Expired / Lapsed | 1954-03-15 | — | 0 | Details |
| GB696222A | Improvements in or relating to electrical circuits | Expired / Lapsed | 1950-08-04 | — | 0 | Details |
| GB475667A | Improvements in or relating to resistance thermometer eleme… | Expired / Lapsed | 1936-06-06 | — | 0 | Details |
| GB375011A | Improvements in or relating to frequency measuring or indic… | Expired / Lapsed | 1931-04-17 | — | 0 | Details |
| US4868652A | Head of display arrangements | Expired / Lapsed | 1981-08-14 | 1989-09-19 | 7 | Details |
| US4652870A | Display arrangements for head-up display systems | Expired / Lapsed | 1985-01-30 | 1987-03-24 | 9 | Details |
| US4602336A | Guidance systems | Expired / Lapsed | 1983-05-16 | 1986-07-22 | 7 | Details |
| US4593288A | Airborne early warning system with retractable radome | Expired / Lapsed | 1983-09-06 | 1986-06-03 | 9 | Details |
| US4364636A | Helmet mounted sight with fixed display and pivotal arm | Expired / Lapsed | 1980-10-31 | 1982-12-21 | 4 | Details |
| US4264134A | Display arrangements | Expired / Lapsed | 1979-05-21 | 1981-04-28 | 7 | Details |
| US4261647A | Head up displays | Expired / Lapsed | 1979-09-07 | 1981-04-14 | 11 | Details |
| US4111555A | Apparatus for measuring the angular displacement of a body | Expired / Lapsed | 1977-02-09 | 1978-09-05 | 8 | Details |
| US4099841A | Head up displays using optical combiner with three or more … | Expired / Lapsed | 1977-06-20 | 1978-07-11 | 13 | Details |
| US4090180A | Vibration-responsive intruder alarm system | Expired / Lapsed | 1977-03-11 | 1978-05-16 | 6 | Details |
| US4042957A | Display systems | Expired / Lapsed | 1975-11-19 | 1977-08-16 | 8 | Details |
| US3945720A | Map displays | Expired / Lapsed | 1974-04-29 | 1976-03-23 | 7 | Details |
| US3745316A | Computer checking system | Expired / Lapsed | 1971-12-13 | 1973-07-10 | 6 | Details |
| US3725723A | Graphic display system | Expired / Lapsed | 1970-09-25 | 1973-04-03 | 11 | Details |
| US3696518A | Vehicle direction sensing and steering systems using magnet… | Expired / Lapsed | 1970-06-15 | 1972-10-10 | 6 | Details |
| US3570007A | Plural beam coupled waveguide antenna | Expired / Lapsed | 1968-04-11 | 1971-03-09 | 0 | Details |
| US3552828A | Mounting arrangements for a replaceable semi-reflective mem… | Expired / Lapsed | 1968-08-01 | 1971-01-05 | 0 | Details |
| US3533010A | Amplitude regulated oscillator high voltage source | Expired / Lapsed | 1968-08-15 | 1970-10-06 | 0 | Details |
| US3525861A | Function generator with pulse-width modulator for controlli… | Expired / Lapsed | 1968-01-22 | 1970-08-25 | 0 | Details |
| US3407643A | Means for setting inertial navigation systems | Expired / Lapsed | 1965-10-12 | 1968-10-29 | 0 | Details |
| FR1471131A | High frequency heater for heat treatment | Expired / Lapsed | 1966-03-15 | 1967-02-24 | 0 | Details |
| US3248729A | Monitoring system for distance measuring equipment | Expired / Lapsed | 1964-01-15 | 1966-04-26 | 2 | Details |
| US3132269A | Dynamo electric machines | Expired / Lapsed | 1960-06-24 | 1964-05-05 | 2 | Details |
| US2867801A | High frequency radio aerials | Expired / Lapsed | 1953-09-14 | 1959-01-06 | 0 | Details |
| US2758504A | Production of engine-divided scales | Expired / Lapsed | 1953-05-19 | 1956-08-14 | 0 | Details |
| US2736895A | High frequency radio aerials | Expired / Lapsed | 1952-02-15 | 1956-02-28 | 0 | Details |
| US2677056A | Aerial system | Expired / Lapsed | 1951-07-24 | 1954-04-27 | 0 | Details |