Nothing Special   »   [go: up one dir, main page]

JPS51116050A - Mouthpiece of manhole - Google Patents

Mouthpiece of manhole

Info

Publication number
JPS51116050A
JPS51116050A JP51028251A JP2825176A JPS51116050A JP S51116050 A JPS51116050 A JP S51116050A JP 51028251 A JP51028251 A JP 51028251A JP 2825176 A JP2825176 A JP 2825176A JP S51116050 A JPS51116050 A JP S51116050A
Authority
JP
Japan
Prior art keywords
manhole
mouthpiece
road surface
level difference
allowing easy
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.)
Pending
Application number
JP51028251A
Other languages
Japanese (ja)
Inventor
Masuo Nose
Kazue Nose
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.)
NOSE TEKKOSHO KK
NOSE TEKKOSHO YUGEN
NOSE TETSUKOUSHIYO YUUGEN
Original Assignee
NOSE TEKKOSHO KK
NOSE TEKKOSHO YUGEN
NOSE TETSUKOUSHIYO YUUGEN
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 NOSE TEKKOSHO KK, NOSE TEKKOSHO YUGEN, NOSE TETSUKOUSHIYO YUUGEN filed Critical NOSE TEKKOSHO KK
Priority to JP51028251A priority Critical patent/JPS51116050A/en
Publication of JPS51116050A publication Critical patent/JPS51116050A/en
Pending legal-status Critical Current

Links

Landscapes

  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)

Abstract

PURPOSE: To provide a manhole mouthpiece allowing easy and quick correction of level difference from road surface.
COPYRIGHT: (C)1976,JPO&Japio
JP51028251A 1976-03-16 1976-03-16 Mouthpiece of manhole Pending JPS51116050A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP51028251A JPS51116050A (en) 1976-03-16 1976-03-16 Mouthpiece of manhole

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51028251A JPS51116050A (en) 1976-03-16 1976-03-16 Mouthpiece of manhole

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP51028252A Division JPS51116051A (en) 1976-03-16 1976-03-16 Method of correcting level difference between top edge of manhole and road surface

Publications (1)

Publication Number Publication Date
JPS51116050A true JPS51116050A (en) 1976-10-13

Family

ID=12243346

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51028251A Pending JPS51116050A (en) 1976-03-16 1976-03-16 Mouthpiece of manhole

Country Status (1)

Country Link
JP (1) JPS51116050A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62128047U (en) * 1986-02-04 1987-08-13

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62128047U (en) * 1986-02-04 1987-08-13

Similar Documents

Publication Publication Date Title
JPS5340231A (en) Vector generator
JPS51116051A (en) Method of correcting level difference between top edge of manhole and road surface
JPS51116050A (en) Mouthpiece of manhole
JPS522531A (en) Method for preventing wear at the surface of a phtosensitive member an d film formation at toner surface
JPS5363614A (en) Rubber tube for gas
JPS5373073A (en) Treatment method for photo resist
JPS5318540A (en) Alpha-chloroacetamides and their use
JPS5219516A (en) Photosensitive composition
JPS53110842A (en) Fixing roller
JPS52106844A (en) 3-cyanomethylcyclopentanone derivatives
JPS52100483A (en) Isoleucomycin a5
JPS5211958A (en) Level gauge
JPS522054A (en) Drainage manhole and method of laying the same
JPS52131409A (en) Signal corrction system
JPS5310452A (en) Digital indication
JPS5231556A (en) Manhole foot
JPS51121821A (en) A water tank
JPS52153776A (en) Digital electronic watch
JPS5227190A (en) Equipment for disposing of trash on sea
JPS5261008A (en) Snowplow with dobble-acting flanger
JPS5314345A (en) Stability decision method of associated system
JPS5278111A (en) Undue subsidence reconditioning process of fill-up foundation of tank
JPS52108859A (en) Digital electronic timepiece
JPS5227071A (en) Simple method of removing substances deposited on vessel walls
JPS52141674A (en) Electronic watch