CH554632A - ELECTRIC LAWN MOWER. - Google Patents

ELECTRIC LAWN MOWER.

Info

Publication number
CH554632A
CH554632A CH461572A CH461572A CH554632A CH 554632 A CH554632 A CH 554632A CH 461572 A CH461572 A CH 461572A CH 461572 A CH461572 A CH 461572A CH 554632 A CH554632 A CH 554632A
Authority
CH
Switzerland
Prior art keywords
lawn mower
electric lawn
electric
mower
lawn
Prior art date
Application number
CH461572A
Other languages
German (de)
Original Assignee
Rockwell International Corp
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
Application filed by Rockwell International Corp filed Critical Rockwell International Corp
Publication of CH554632A publication Critical patent/CH554632A/en

Links

Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K7/00Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/14Structural association with mechanical loads, e.g. with hand-held machine tools or fans
    • H02K7/145Hand-held machine tool

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Harvester Elements (AREA)
  • Portable Power Tools In General (AREA)
CH461572A 1971-04-05 1972-03-28 ELECTRIC LAWN MOWER. CH554632A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US131141A US3858383A (en) 1971-04-05 1971-04-05 Electrically powered tool

Publications (1)

Publication Number Publication Date
CH554632A true CH554632A (en) 1974-10-15

Family

ID=22448073

Family Applications (1)

Application Number Title Priority Date Filing Date
CH461572A CH554632A (en) 1971-04-05 1972-03-28 ELECTRIC LAWN MOWER.

Country Status (6)

Country Link
US (1) US3858383A (en)
CA (1) CA949114A (en)
CH (1) CH554632A (en)
DE (1) DE2214666A1 (en)
FR (1) FR2132421B1 (en)
GB (1) GB1360573A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3959879A (en) * 1973-02-26 1976-06-01 Rockwell International Corporation Electrically powered grass trimmer
GB8606635D0 (en) * 1986-03-18 1986-04-23 Seck W C Strimmer
US5379846A (en) * 1993-01-07 1995-01-10 Black & Decker Inc. Electrical appliance and handle for same
US5615970A (en) * 1994-10-20 1997-04-01 Black & Decker Inc. String trimmer having knock-down handle
EP2747543A4 (en) * 2011-08-26 2015-04-22 Husqvarna Ab Battery powered hand held cutting tool
USD821652S1 (en) 2016-08-09 2018-06-26 Andis Company Hair clipper

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2672002A (en) * 1953-01-30 1954-03-16 Milton T Nelson Lawn trimmer and edger
US2926478A (en) * 1956-03-28 1960-03-01 Sunbeam Corp Multiple blade rotary power mower
US3034275A (en) * 1958-07-28 1962-05-15 Diehl Mfg Co Combination unit grass edger and trimmer
US3350864A (en) * 1965-03-26 1967-11-07 Black & Decker Mfg Co Power-operated lawn trimmer-edger

Also Published As

Publication number Publication date
CA949114A (en) 1974-06-11
US3858383A (en) 1975-01-07
DE2214666A1 (en) 1972-10-19
FR2132421A1 (en) 1972-11-17
FR2132421B1 (en) 1977-01-14
GB1360573A (en) 1974-07-17

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Legal Events

Date Code Title Description
PL Patent ceased