NL74566C - - Google Patents
Info
- Publication number
- NL74566C NL74566C NL74566DA NL74566C NL 74566 C NL74566 C NL 74566C NL 74566D A NL74566D A NL 74566DA NL 74566 C NL74566 C NL 74566C
- Authority
- NL
- Netherlands
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C13/00—Dental prostheses; Making same
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C13/00—Dental prostheses; Making same
- A61C13/0003—Making bridge-work, inlays, implants or the like
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K6/00—Preparations for dentistry
- A61K6/80—Preparations for artificial teeth, for filling teeth or for capping teeth
- A61K6/884—Preparations for artificial teeth, for filling teeth or for capping teeth comprising natural or synthetic resins
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C7/00—Patterns; Manufacture thereof so far as not provided for in other classes
- B22C7/02—Lost patterns
Landscapes
- Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Dentistry (AREA)
- Plastic & Reconstructive Surgery (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Dental Preparations (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US566371A US2461416A (en) | 1944-12-02 | 1944-12-02 | Pattern material, pattern, and method |
Publications (1)
Publication Number | Publication Date |
---|---|
NL74566C true NL74566C (it) |
Family
ID=24262604
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL74566D NL74566C (it) | 1944-12-02 |
Country Status (6)
Country | Link |
---|---|
US (1) | US2461416A (it) |
BE (1) | BE471787A (it) |
CH (1) | CH284611A (it) |
ES (1) | ES177722A1 (it) |
FR (1) | FR938288A (it) |
NL (1) | NL74566C (it) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2508546A (en) * | 1948-03-30 | 1950-05-23 | Clawson N Skinner | Dental pattern |
US2680890A (en) * | 1950-03-02 | 1954-06-15 | Ransom And Randolph Company | Refractory investment and mold |
DE1018592B (de) * | 1952-12-01 | 1957-10-31 | Renault | Werkstoffe fuer Praezisionsgussmodelle |
DE1042888B (de) * | 1954-06-04 | 1958-11-06 | August Kettenbach | Elastische Abdruckmasse |
US2889598A (en) * | 1957-01-17 | 1959-06-09 | Birger H Lundquist | Dental pattern |
US2908952A (en) * | 1957-05-22 | 1959-10-20 | Gen Motors Corp | Method of forming an investment mold |
US3254379A (en) * | 1960-08-19 | 1966-06-07 | Atlantic Casting & Engineering | Expendable molding shape for precision casting |
US3105277A (en) * | 1960-10-11 | 1963-10-01 | Union Carbide Corp | Expendable pattern bonding agent |
NL130660C (it) * | 1965-04-26 | |||
US4657063A (en) * | 1985-05-17 | 1987-04-14 | Outboard Marin Corporation | Foam pattern for casting an air cooled cylinder head |
US7226500B2 (en) * | 2002-01-16 | 2007-06-05 | Kao Corporation | Additive for heating asphalt |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1359919A (en) * | 1920-07-22 | 1920-11-23 | American Hard Rubber Co | Process of making hard-rubber articles such as combs and the like |
US2021058A (en) * | 1933-06-12 | 1935-11-12 | Oramold Products Corp | Plastic impression material |
US2057289A (en) * | 1934-04-21 | 1936-10-13 | Otis T Birdlebough | Coating composition for dental models |
US2338802A (en) * | 1941-03-29 | 1944-01-11 | William E Decker | Treated turpentine composition |
US2296877A (en) * | 1941-09-18 | 1942-09-29 | Jr Fred A Slack | Dental impression material and method for forming same |
US2357833A (en) * | 1941-10-20 | 1944-09-12 | Dow Chemical Co | Thermoplastic molding composition |
-
0
- NL NL74566D patent/NL74566C/xx active
- BE BE471787D patent/BE471787A/xx unknown
-
1944
- 1944-12-02 US US566371A patent/US2461416A/en not_active Expired - Lifetime
-
1946
- 1946-02-07 CH CH284611D patent/CH284611A/de unknown
- 1946-08-03 FR FR938288D patent/FR938288A/fr not_active Expired
-
1947
- 1947-04-22 ES ES0177722A patent/ES177722A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BE471787A (it) | |
US2461416A (en) | 1949-02-08 |
FR938288A (fr) | 1948-09-09 |
CH284611A (de) | 1952-07-31 |
ES177722A1 (es) | 1947-06-01 |